We must dedicate our lives to drying up the source of war: ammunition factories.

The heart says yes, but the mind says no.

when u knw ur limits u go byond them

You can't use an old map to explore a new world.

To have a better life we must keep choosing how we are living.

In the shadow of the atomic bomb it has become even more apparent that all men are, indeed, brothers.

When the number of factors coming into play in a phenomenological complex is too large scientific method in most cases fails. One need only think of the weather, in which case the prediction even for a few days ahead is impossible. Nevertheless, no one doubts that we are confronted with a causal connection whose causal components are in the main known to us. Occurrences in this domain are beyond the reach of exact prediction because of the variety of factors in operation, not because of any lack of order in nature.