The poor never estimate as a virtue the generosity of the rich.

Nothing is so irretrievably missed as an opportunity we encounter every day.

An aphorism is the last link in a long chain of thought.

One has to do good in order for it to exist in the world.

Not reading a beautiful book again because you've already read it, that is, as if you were not visiting a dear friend again because you know him already.

Only the thinking man lives his life, the thoughtless man's life passes him by.

Who doesn't know anything, has to believe everything.