
Know Time
For the ones curious about the world and everything in it, but have know time.
Join me on my quest to share stories from people of all fields, and hopefully learn a bit more about space, science, technology, philosophy, culture, history, movies, music or sport.
Latest episodes

Jan 13, 2024 • 1h 41min
#70: Maths, Twistors & String Theory ft. Peter Woit
Peter Woit, theoretical physicist, author and professor of mathematics at Columbia University, talks about the beauty of mathematics, Theory of Everything, twistor theory, spinors and why string theory is (not even) wrong!
Peter: https://www.math.columbia.edu/~woit/
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Apple Podcasts: https://podcasts.apple.com/us/podcast/know-time/id1535371851?uo=4
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Blog: http://www.sadisticshalpy.com/
Producer & Host: Shalaj Lawania
TIMELINE
0:00 Introduction
1:02 The Links Between Physics & Maths
11:20 The Theory Of Everything
18:12 Spinors
25:37 Twistor Theory
38:31 Beauty & Simplicity
42:44 Symmetry
48:46 Design Argument & God
52:03 The History Of String Theory
56:40 The Problems With String Theory
1:02:30 Rebuttal To String Theorists
1:11:46 Why Did String Theory Become Popular
1:18:48 The Big Problem In Physics & Academic
1:29:37 Lego Interpretation
1:30:24 Positive Influences (Books, Movies, Role Models)
1:33:10 Biggest Mystery, Legacy & Meaning Of Life
#maths #physics #learn

Dec 15, 2023 • 1h 40min
#69: Multiverse, String Theory & Quantum Physics ft. Matthew Kleban
Matthew Kleban, professor of physics at New York University, talks about string theory, quantum mechanics, particle physics, multiverses and the Big Bang.
Matthew: https://as.nyu.edu/faculty/matthew-kleban.html
SUPPORT:
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Anchor: https://anchor.fm/knowtime/support
PODCAST:
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Spotify: https://open.spotify.com/show/2CjRJPktODLDeHavCNDLGA
Apple Podcasts: https://podcasts.apple.com/us/podcast/know-time/id1535371851?uo=4
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Blog: http://www.sadisticshalpy.com/
Producer & Host: Shalaj Lawania
TIMELINE
0:00 Introduction
1:00 Falling In Love With Physics
2:54 Life Of A Theoretical Physicist
7:13 Standard Model Of Particle Physics
10:13 Quantum Physics
15:52 Higgs Boson
19:39 Super Symmetry
21:30 String Theory
31:48 Beyond String Theory
36:57 Criticism Of String Theory
47:01 Multiverse
51:42 Many Worlds Theory
56:01 Multiverse (Contd.)
59:43 Cosmological Constant
1:05:50 Why Is The Universe Expanding? (Dark Energy)
1:08:29 The Anthropic Principle
1:16:20 Big Bang
1:19:11 Creator vs. Infinite Universe
1:25:29 What’s Going To Happen To The Universe?
1:29:54 Lego Interpretation
1:30:41 Positive Influences (Books, Movies, Role Models)
1:34:33 Unsolved Mysteries
1:35:06 Legacy & Meaning Of Life
#physics #science #learn

Dec 2, 2023 • 1h 36min
#68: Education, Nepal & Rural Development ft. Surya Karki
Surya Karki, educational entrepreneur, country director for United World Schools in Nepal and Forbes 30 under 30, talks about his childhood in Sankuwasabha, the general state of education in Nepal, educational reform and leadership.
Surya: https://uwsglobal.net/about-uws/our-team/surya-karki/
SUPPORT:
Patreon: https://www.patreon.com/knowtime
Anchor: https://anchor.fm/knowtime/support
PODCAST:
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Spotify: https://open.spotify.com/show/2CjRJPktODLDeHavCNDLGA
Apple Podcasts: https://podcasts.apple.com/us/podcast/know-time/id1535371851?uo=4
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Blog: http://www.sadisticshalpy.com/
Producer & Host: Shalaj Lawania
TIMELINE
0:00 Introduction
1:42 Childhood In Nepal
11:15 Parallel Life
20:02 Regret
29:50 Problems With Education In Nepal
41:20 Cultural & Psychological Barriers In Education
52:30 Changing Mindsets
1:09:03 Lego Interpretation
1:11:25 Positive Influences (Books, Movies, Role Models)
1:15:26 Vision For Nepal
1:19:43 Legacy
1:22:35 Entering Politics
1:26:39 Power
1:33:35 Meaning Of Life
#education #nepal #kathmandu

Nov 15, 2023 • 1h 31min
#67: Brains, Neuroscience, Memory & AI ft. Gyorgy Buzsaki
Gyorgy Buzsaki, neuroscientist and author of Rhythms Of The Brain, talks about purpose of science, history of neuroscience, outside-in vs. inside-out approach, memory, free will and artificial intelligence.
Gyorgy: https://med.nyu.edu/faculty/gyorgy-buzsaki
SUPPORT:
Patreon: https://www.patreon.com/knowtime
Anchor: https://anchor.fm/knowtime/support
PODCAST:
Anchor: https://anchor.fm/knowtime
Spotify: https://open.spotify.com/show/2CjRJPktODLDeHavCNDLGA
Apple Podcasts: https://podcasts.apple.com/us/podcast/know-time/id1535371851?uo=4
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Blog: http://www.sadisticshalpy.com/
Producer & Host: Shalaj Lawania
TIMELINE
0:00 Introduction
1:13 Purpose Of Science
5:26 Cultural Bias In Science
13:42 The History Of Brain Science
27:04 Science vs. Spirituality
31:11 The Outside-In Approach
37:36 Outside-In vs. Inside-Out Approach
41:27 The Purpose Of The Brain
47:00 Brain Anatomy
51:49 Types Of Memory
59:29 Improving Your Memory
1:03:58 Free Will
1:10:13 Soul
1:13:43 Death
1:16:05 Neuralink
1:19:24 Artificial Intelligence
1:24:34 Lego Interpretation
1:25:37 Positive Influences (Books, Movies, Role Models)
1:27:18 Legacy & Meaning Of Life
#science #learn #trending

Nov 4, 2023 • 1h 9min
#66: Yoga, Spirituality & Meditation ft. Paola Cruz
Paola Cruz, yogini, spiritual guide and certified yoga instructor, talks about her journey discovering yoga, what is yoga, the four classical paths, mindfulness, Sattvic diets and science vs. spirituality.
Paola: https://www.instagram.com/practicewithpaola/
SUPPORT:
Patreon: https://www.patreon.com/knowtime
Anchor: https://anchor.fm/knowtime/support
PODCAST:
Anchor: https://anchor.fm/knowtime
Spotify: https://open.spotify.com/show/2CjRJPktODLDeHavCNDLGA
Apple Podcasts: https://podcasts.apple.com/us/podcast/know-time/id1535371851?uo=4
CONNECT:
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Reddit: https://www.reddit.com/r/knowtimetofly/
Blog: http://www.sadisticshalpy.com/
Producer & Host: Shalaj Lawania
TIMELINE
0:00 Introduction
1:05 Prayer & Meditation
2:00 Discovering Yoga
6:03 What Is Yoga?
9:04 Four Classical Paths Of Yoga
15:18 Philanthropy
17:26 Atma Kriya Yoga
19:58 Mindfulness
21:38 Benefits of Mindfulness
23:09 Daily Exercises & Routines
29:59 Dealing With Stress & Anxiety
33:29 Science vs. Spirituality
36:43 Sattvic Diet
40:43 Benefits Of A Sattvic Diet
41:56 Divine
47:39 Yoga In Honduras
53:47 India
56:10 Energy
59:02 Lego Interpretation
1:00:14 Book Recommendations
1:03:20 Tips For A Happy Life
1:05:55 Legacy
1:07:11 Meaning Of Life
#yoga #spirituality #meditation

Oct 20, 2023 • 51min
#65: Music, Jazz & The Roots ft. Ray Angry
Ray Angry, Grammy-nominated musician and member of The Roots on The Tonight Show With Jimmy Fallon, talks about the magic of music, his writing process, merging different musical genres and Prince!
Ray: https://rayangry.com/
SUPPORT:
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Anchor: https://anchor.fm/knowtime/support
PODCAST:
Anchor: https://anchor.fm/knowtime
Spotify: https://open.spotify.com/show/2CjRJPktODLDeHavCNDLGA
Apple Podcasts: https://podcasts.apple.com/us/podcast/know-time/id1535371851?uo=4
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Blog: http://www.sadisticshalpy.com/
Producer & Host: Shalaj Lawania
#music #jazz #trending
TIMELINE:
0:00 Introduction
1:08 The Magic Of Music
8:21 Merging Different Musical Styles & Genres
11:52 Masterclass: Writing Music
16:46 Looking Back At Previous Work
21:03 Meeting Prince
25:50 Working With The Roots
30:53 Working On The Tonight Show With Jimmy Fallon
34:18 Fear
38:02 Lego Interpretation
38:45 Positive Influences (Books & Role Models)
40:49 Johann Bach
43:49 Vision For The Music Industry
45:59 Legacy
48:32 Meaning Of Life

Oct 7, 2023 • 55min
Know Time For Stories #3: The Train From King's Cross
Journal entries of my return to the United Kingdom after seven years.
Please do read it, and if you like it, share and comment your thoughts below - all these pieces take months of effort, so I will deeply appreciate all your shares!
Blog: https://www.sadisticshalpy.com/2023/10/the-train-from-kings-cross.html
Substack Version: https://knowtime.substack.com/p/the-train-from-kings-cross
SUPPORT:
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Blog: http://www.sadisticshalpy.com/
Producer & Host: Shalaj Lawania
TIMESTAMPS:
0:00 Chapter One
4:14 Chapter Two
6:57 Chapter Three
15:38 Chapter Four
33:37 Chapter Five
48:09 Chapter Six
#uk #blog #trending

Sep 23, 2023 • 1h 35min
#64: History, New York & Tour Guides ft. Megan Marod
Megan Marod, New York tour guide and host of Megan Daily, talks about the importance of history, history of New York City, life of a tour guide and the ultimate New York City itinerary!
Megan: https://www.instagram.com/themegandaily/?hl=en
SUPPORT:
Patreon: https://www.patreon.com/knowtime
Anchor: https://anchor.fm/knowtime/support
CONNECT:
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Facebook: https://www.facebook.com/knowtimetofly
Reddit: https://www.reddit.com/r/knowtimetofly/
Blog: www.sadisticshalpy.com
Host & Producer: Shalaj Lawania
TIMELINE:
0:00 Introduction
1:04 Love For History
5:01 Shakespeare & Ancient Roman History
10:11 Why Is History Important?
17:49 Immigration History In America
21:50 First Impression Of New York City
25:30 Times Square
34:02 Chrysler Building
37:28 Evolution Of New York City
42:22 Life Of A Tour Guide
49:24 Transferable Skills Between Acting & Tour Guiding
52:18 The Ultimate New York City Itinerary
1:26:00 Lego Interpretation
1:27:54 Positive Influences (Books, Movies, Role Models)
1:32:24 Legacy & Meaning Of Life
#travel #newyork #trending

Sep 9, 2023 • 1h 17min
#63: Stoicism & Philosophy ft. Massimo Pigliucci
Massimo Pigliucci, stoic philosopher and professor of philosophy and author of How To Be A Stoic, talks about the importance of philosophy, Stoicism, Stoic vs. Aristotle vs. Epicureanism and free will.
Massimo: https://massimopigliucci.org/
SUPPORT:
Patreon: https://www.patreon.com/knowtime
Anchor: https://anchor.fm/knowtime/support
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Instagram: https://www.instagram.com/knowtimetofly/
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Facebook: https://www.facebook.com/knowtimetofly
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Blog: http://www.sadisticshalpy.com/
TIMELINE:
0:00 Introduction
1:08 Why Is Philosophy Important?
3:49 The History Of Stoicism
9:03 What Is Stoicism
18:06 Stoicism vs. Aristotle vs. Epicureanism
25:26 Practical Applications Of Stoicism In Daily Life
34:22 Do We Have Free Will?
43:19 Nature vs. Nurture In Philosophy
51:41 Is Nature Fundamental?
57:58 Popular Criticisms Of Stoicism
1:03:18 Lego Interpretation
1:03:55 Positive Influences (Books, Movies, Role Models)
1:07:43 Death & Mortality
1:11:50 Legacy
1:14:29 Meaning Of Life
Producer & Host: Shalaj Lawania
#philosophy #learn #trending

Aug 19, 2023 • 1h 46min
#62: Journalism, History, Politics & Civil Rights ft. Samuel Freedman
Samuel Freedman, Pulitzer Prize finalist, former columnist at New York Times and professor of journalism at Columbia University, talks about his journey, the power of journalism, news, and language, birth of the civil rights movement, Hubert Humphrey, the psychology of power and American political history.
Samuel: http://www.samuelfreedman.com/
SUPPORT:
Patreon: https://www.patreon.com/knowtime
Anchor: https://anchor.fm/knowtime/support
CONNECT:
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Instagram: https://www.instagram.com/knowtimetofly/
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Reddit: https://www.reddit.com/r/knowtimetofly/
Blog: http://www.sadisticshalpy.com/
Producer & Host: Shalaj Lawania
TIMELINE
0:00 Introduction
1:20 Journalism Is God’s Work
4:14 Writing About Historical Events
12:33 The Current Political Climate
18:32 The Impact Of Social Media On Journalism
21:23 The Repeating Cycle Of American History & Politics
25:42 Racial Segregation In The 1940s
30:29 Civil Rights Movement: The Untold Story Of Hubert Humphrey
34:05 Birth of Civil Rights Movement: 1948 Democratic National Convention
42:24 Untold Story Of Hubert Humphrey (Contd.)
47:12 What Role Did Football Play In The Civil Rights Movement?
52:13 The Power Of Language & Political Correctness
57:06 Revolutions & Mass Movements: Non-Violence vs. Violence
1:02:17 The Psychology Of Power
1:07:52 Most Impactful Leaders
1:09:25 Journalism: Get Emotionally Involved, But Stay Fair
1:18:35 Book Recommendations
1:24:16 Jazz History
1:25:14 Lego Interpretation
1:27:25 Impact Of Theatre In Journalism & Writing
1:31:39 The Future Of Journalism
1:35:25 Mortality & Death
1:38:44 Legacy
1:44:06 Meaning Of Life
#history #politics #trending