Quote #29115
The ultimate most holy form of theory is action.
Quote #8987
Happiness depends upon ourselves.
Quote #8426
The aim (of education) must be the training of independently acting and thinking individuals...
Quote #3725
Truth never comes into the world but like a bastard, to the ignominy of...
Quote #33551
The opposite of a correct statement is a false statement. But the opposite of...
Quote #34480
What we have to do is to be forever curiously testing new opinions and...
Quote #1823
A man must properly pay the fiddler. In my case it so happened that...
Quote #5040
You cannot acquire experience by making experiments. You cannot create experience. You must undergo...
Quote #13432
One need not be a chamber to be haunted; One need not be a...
Quote #17830
I thoroughly disapprove of duels. If a man should challenge me, I would take...