The other day Buddha was saying: See that which is and see that which is not. That is meditation, and meditation takes you beyond mind. Mind is constantly asking, desiring, demanding and creating frustration because it lives in expectations. The whole world is suffering through meaninglessness, and the reason is that for the first time man is asking more than he has ever asked. For the first time man is desiring more than he has ever desired. Science has given him so much hope, so much support to desire more.