What one does, one becomes.
More Spanish Proverbs:
The hunchback does not see his own hump, but sees his companion's.Spanish
What the fool does at last the wise man does at first.
Spanish
Sickly women live longer.
Spanish
He that will not when he may, when he will he shall have nay.
Spanish
The mother who spoils her child, fattens a serpent.
Spanish
He who has no head wants no hat.
Spanish