Eckhart Tolle is one of the world's current teachers who went through a personal catharsis of inspired illumination and shares his unique point in this Q&A video. Normally his teaching sessions such as this require becoming a paid member but this one is free. If you've ever been interested in his teaching about Presence this is a great introduction.

Here's a FREE Eckhart Tolle Q&A session — with Eckhart Tolle