It is easy to see the faults of others, but difficult to see one's own faults. One shows the faults of others like chaff winnowed in the wind, but one conceals one's own faults as a cunning gambler conceals his dice.

Buddha

The voice of the intellect is a soft one, but it does not rest until it has gained a hearing.

Sigmund Freud

Lo que hay detrás de nosotros y lo que tenemos por delante son pequeñas cosas en comparación con lo que hay dentro de nosotros.

Ralph Waldo Emerson

No one is laughable who laughs at himself.

Seneca

Pain is the great teacher of mankind. Beneath its breath souls develop.

Marie Von EbnerEschenbach

The least of things with a meaning is worth more in life than the greatest of things without it.

Carl Jung