In the search for truth - that everything in nature seems to hide - man needs the assistance of all his faculties. All the senses should be awake.

The object of all education should be to increase the usefulness of man - usefulness to himself and others.

You see, after all, few rich men own their property. The property owns them.

By physical liberty I mean the right to do anything which does not interfere with the happiness of another. By intellectual liberty I mean the right to think and the right to think wrong.

Nothing could be more dangerous to the existence of this Republic than to introduce religion into politics

One man in the right will finally get to be a majority.

Character survives; goodness lives; love is immortal.