There is only one road to human greatness: through the school of hard knocks.

The world as we see it is only the world as we see it. Others may see it differently.

Conscious man, to be sure, has at all times been keenly aware that life is an adventure, that life must, forever, be wrested from death.

Inner freedom is an infrequent gift of nature and a worthy object for the individual.

Scientists investigate that which already is; Engineers create that which has never been.

You can't blame gravity for falling in love.

The normal objective of my thought affords no insight into the dark places of human will and feeling.