The aim of life is self-development. To realize one's nature perfectly - that is what each of us is here for.
There is always some madness in love. But there is also always some reason in madness.
The bitterest tears shed over graves are for words left unsaid and deeds left undone.
Glory is fleeting, but obscurity is forever.
It's the opinion of some that crops could be grown on the moon. Which raises the fear that it may not be long before we're paying somebody not to.
The true mystery of the world is the visible, not the invisible.
As a scientist, I am not sure anymore that life can be reduced to a class struggle, to dialectical materialism, or any set of formulas. Life is spontaneous and it is unpredictable, it is magical. I think that we have struggled so hard with the tangible that we have forgotten the intangible.