If you're going to walk through hell, keep going.

...the high roads of the future will be clear, not only for us but for all, not only for our time but for a century to come.

Saving is a fine thing. Especially when your parents have done it for you.

A lie gets halfway around the world before the truth has a chance to get its pants on.

Science bestowed immense new powers on man, and at the same time, created conditions which were largely beyond his comprehension.

Whenever I feel the need to take some exercise I lie down until the feeling goes away.

Watch your actions, they become your habits.