Why does the eye see a thing more clearly in dreams than the imagination when awake?

Those who fall in love with practice without science are like a sailor who enters a ship without a helm or a compass, and who never can be certain whither he is going.

Learning is the only thing the mind never exhausts, never fears, and never regrets.

Advertisers constantly invent cures to which there is no disease.

Some promises and time disappoint us

Everything proceeds from everything else and everything becomes everything, and everything can be turned into everything else.

If you call painting dumb poetry, the painter may call poetry blind painting.