Quote #27753
The cause of liberty becomes a mockery if the price to be paid is...
Quote #10738
Courage is the power of the mind to overcome fear.
Quote #4948
There is nothing either good or bad, but thinking makes it so.
Quote #26184
Too often we underestimate the power of a touch, a smile, a kind word,...
Quote #29507
Where all is but dream, reasoning and arguments are of no use, truth and...
Quote #11746
A scientific man ought to have no wishes, no affections, — a mere heart...
Quote #16663
A people that values its privileges above its principles soon loses both.
Quote #23150
Ambition can creep as well as soar.
Quote #4956
My words fly up, my thoughts remain below:Words without thoughts never to heaven go.
Quote #24557
Skepticism is the chastity of the intellect, and it is shameful to surrender it...