In all sincere speech there is power, not necessarily great power, but as much as the speaker is capable of.

In complex trains of thought signs are indispensable.

The public can only be really moved by what is genuine.

Science is not addressed to poets.

If you feel yourself to be above the mass, speak so as to raise the mass to the height of your argument.

Not only the individual experience slowly acquired, but the accumulated experience of the race, organized in language, condensed in instruments and axioms, and in what may be called the inherited intuitions--these form the multiple unity which is expressed in the abstract term "experience.

Remember that every drop of rain that falls bears into the bosom of the earth a quality of beautiful fertility.