Gresham College Lectures

The law has been used to entrench and uphold racial prejudice, most infamously in South Africa during the apartheid years, but also in the United States in the period up to the mid-twentieth century. In South Africa and the southern states of America, judges showed themselves willing to use the law to uphold and promote white supremacy. This lecture will discuss the uneasy interplay between the concept of the rule of law and the enforcement of segregation legislation.A lecture by Thomas Grant QCThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/segregation-lawGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show

Monogamy is a hotly contested practice. In many cis-gender marriages, engaging in sexual intercourse with a non-spouse is regarded as a serious betrayal. But during some periods in history, it was not only accepted but expected. 'Philanderers' are now portrayed as suffering from 'sex addiction'. What do these shifts reveal about gender and sexual relations? Has the proliferation of sexualities and genders, together with rapidly changing sexual mores, dealt a death blow to monogamy? Or is it stronger than ever?A lecture by Joanna BourkeThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/monogamyGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show

Some diseases are spread almost exclusively by touch or through the skin or mucus membranes. These include Ebola, several parasitic diseases such as hookworm, strongyloides and scabies and some bacterial and fungal infections. Other diseases like COVID-19 and influenza are mainly transmitted via other routes but use touch as a secondary method of spread. This has implications for controlling these diseases, including the role of isolation and sanitation.A lecture by Chris WhittyThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/touch-infectionsGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show

A good night's sleep is anything but quiet: a myriad of processes occupy our brains, crucial for every aspect of our waking lives. Our increased understanding of the neuroscience of sleep – that sleep may not affect the brain in its entirety – provides a window into the human experiences of sleep deprivation, lucid dreaming, spiritual visitations and a range of clinical sleep disorders, such as insomnia, dream enactment and sleep paralysis.A lecture by Guy LeschzinerThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/neuroscience-sleepGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show

Philanthropy has long played a key role in our communities on local, national, and global scales. Yet if we have often assumed that giving is good, we must also step back and ask, “good for whom?” In recent years, more voices are raising questions and critically engaging philanthropy and the notions of the public good. In short, how do we know when philanthropy does the public good?In partnership with the Fulbright CommissionA lecture by David KingThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/good-philanthropyGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show

Psychosis is a mental state where people experience a 'different' world. If, as clinical psychiatry and neuroscience suggests, it is our 'default mental state' why isn't everyone psychotic? Psychosis does not arise de novo; external sensory input and cognition actively inhibit its expression. It is important to understand: how thin the boundary is between sanity and madness and what leads from one to the other; and to appreciate the frailty of rational thought.A lecture by Peter WoodruffThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/psychosis-defaultGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show

The path traced out by a given point on the rim of a circle as you roll it along a straight line is a beautiful curve called a cycloid, whose appeal to mathematicians has had it dubbed “the Helen of Geometry”. This curve is known in geometry as a roulette, which is a curve you get by rolling one curve along another, and there are many more with an amazing range of applications, from clockwork toys to nuclear reactors. This lecture will provide a guided tour of the beauty of geometrical curves.A lecture by Sarah HartThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/geometrical-curvesGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show

The Human Rights Act 1998, which incorporated the European Convention on Human Rights into domestic law, was a landmark moment in British legal history, with quasi-constitutional protection for fundamental rights. Meanwhile, the national constitutions of the Commonwealth Caribbean contain fundamental rights provisions which are often inspired by, but diverge significantly from, the European Convention. This lecture will examine the judicial protection of human rights in the UK and the Commonwealth Caribbean, and will confront its shortcomings and vulnerabilities.A lecture by Leslie Thomas QCThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/human-rightsGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show

The entire Atlantic economy in the 17th and 18th centuries was based on the enslavement of (mostly) non-Christian Africans. As this lecture will show, slavery was at first a practice which many missionaries hoped to mitigate; then a vast reality with which they felt they had to work, and in which they were deeply implicated; until, finally, it became an intolerable obstacle. Spiritual and worldly matters could not, despite the missionaries’ best efforts, be kept apart: a lesson with enduring consequences.A lecture by Alec RyrieThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/protestant-slaveryGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show

The most commonly used computer in the world is surely the one in your hand. Mobile or cellular telephony is nowadays hardly about telephony at all, but about communication in its broadest sense. Companies and governments have fallen and risen due to the use of mobile phones and in many countries without a phone you cannot transact with society. The smartphone is therefore a, if not the, pivotal innovation of this century.A lecture by Richard HarveyThe transcript and downloadable versions of the lecture are available from the Gresham College website:https://www.gresham.ac.uk/lectures-and-events/cell-phonesGresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.Website: http://www.gresham.ac.ukTwitter: http://twitter.com/GreshamCollegeFacebook: https://www.facebook.com/greshamcollegeInstagram: http://www.instagram.com/greshamcollegeSupport the show