Sir Amkrishna: Once you get this Atman Brahman is continuously available to you. He says it's difficult because our minds are shaken and swayed by various kinds of reasoning. The two main impurities in the mind are desire worldliness which keeps forcing us outwards into the world, he says. Sir AmKrishna: Assimilation requires a very strong and steady mind that I am going to hold on to this laser focus and I will not be shifted from this.
Swami Sarvapriyananda teaches the Katha Upanishad, one of India's most revered texts which is also a part of the Vedas. It is a collection of philosophical poems representing a conversation between the sage Naciketas and Yama (god of death). They discuss the nature of Atman, Brahman and Moksha(liberation).