Lama Zopa Rinpoche discusses buddha nature in this teaching excerpted from Kopan Course No. 40.

In this teaching, Lama Zopa Rinpoche explains that instead of ending our life by committing suicide, we can use this precious human rebirth to bring benefit and happiness to ourselves and others.

A teaching on buddha nature and the emptiness of the mind.

In this excerpt from Kopan Course No. 27, Rinpoche explains how the hallucinatory mind sees everything as inherently existent

A Dharma talk explaining the mind, or cognition

A teaching on the mind, the death process and the ultimate nature of the I

The omniscient mind is the continuity of consciousness that is completely purified of all obscurations.