Virtue isn't not wronging others but not wishing to wrong others.

Beautiful objects are wrought by study through effort, but ugly things are reaped automatically without toil.

One should practice much sense, not much learning.

Nature and education are somewhat similar. The latter transforms man, and in so doing creates a second nature.

It is godlike ever to think on something beautiful and on something new.

If thou suffer injustice, console thyself; the true unhappiness is in doing it.