People love chopping wood. In this activity one immediately sees results.
You can't blame gravity for falling in love.
Love is a better teacher than duty.
Gravitation is not responsible for people falling in love.
Without deep reflection one knows from daily life that one exists for other...
The monotony and solitude of a quiet life stimulates the creative mind.
Only a life lived for others is a life worthwhile.
If we knew what it was we were doing it would not be called research would...
There comes a time when the mind takes a higher plane of knowledge but can...
The gift of fantasy has meant more to me than my talent for absorbing...
Whoever undertakes to set himself up as a judge of Truth and Knowledge is...
Knowledge of what is does not open the door directly to what should be.
Information is not knowledge.
Intellectuals solve problems geniuses prevent them.
Any man who reads too much and uses his own brain too little falls into lazy...
It's not that I'm so smart it's just that I stay with problems longer.
The difference between stupidity and genius is that genius has its limits.
To raise new questions new possibilities to regard old problems from a new...
I am enough of an artist to draw freely upon my imagination.
Logic will get you from A to B. Imagination will take you everywhere.
The true sign of intelligence is not knowledge but imagination.
Imagination is everything. It is the preview of life's coming attractions.
Imagination is more important than knowledge.
Learn from yesterday live for today hope for tomorrow. The important thing...
He who is fixed to a star does not change his mind.
