Alguien está sentado a la sombra hoy porque alguien plantó un árbol hace mucho tiempo.

Warren Buffett

When a man points a finger at someone else, he should remember that four of his fingers are pointing at himself.

Louis Nizer

All things good to know are difficult to learn.

Greek proverb

We have two ears and one mouth and we should use them proportionally.

Susan Cain

Ningún acto de bondad, por pequeño que sea, se desperdicia.

Esopo

You can't wake a person who is pretending to be asleep.

Navajo Proverb