Liars when they speak the truth are not believed.

Time crumbles things; everything grows old under the power of Time and is forgotten through the lapse of Time.

For the things we have to learn before we can do them, we learn by doing them.

The least deviation from truth will be multiplied later.

Dignity consists not in possessing honors, but in the consciousness that we deserve them.

Mothers are fonder than fathers of their children because they are more certain they are their own.

Happiness is the meaning and the purpose of life, the whole aim and end of human existence.

Art not only imitates nature, but also completes its deficiencies.

No great genius has ever existed without some touch of madness.

Philosophy is the science which considers truth.