Only put off until tomorrow what you are willing to die having left undone.

Picasso

Tomorrow is only found in the calendar of fools.

Og Mandino

In the highest level a man has the look of knowing nothing.

Yamamoto Tsunetomo

A righteous man falls down seven times and gets up.

King Solomon, Proverbs, 24:16.

The darkest hours are just before dawn.

English Proverb

El único hombre que no se equivoca es el que nunca hace nada.

Goethe