Matter is spirit reduced to point of visibility.

The most fundamental question we can ever ask ourselves is whether or not the universe we live in is friendly or hostile.

Only morality in our actions can give beauty and dignity to life.

To be free means to be independent, not to be influenced by what others think and say.

Belief in an external world independent of the perceiving subject is the basis of all natural science.

The same thinking and actions that created our problems cannot be used to solve them.

I am strongly drawn to a frugal life and am often oppressively aware that I am engrossing an undue amount of the labor of my fellow men.