All of us have life; few of us have an idea of it.
Experiments are mediators between nature and idea.
A clever man commits no minor blunders.
I respect the man who knows distinctly what he wants.
What you have inherited from your fathers, earn over again for yourselves, or it will not be yours.
There are situations in which hope and fear run together, in which they mutually destroy one another and lose themselves in dull indifference.