He cannot find water in the sea.
More Spanish Proverbs:
No man is quick enough to enjoy life to the full.Spanish
Don't worry if people call you ordinary -- only if you are ordinary.
Spanish
Let them be birds.
Spanish
Moses does not play because he has not the means.
Spanish
A bad labour, and a daughter after all.
Spanish
When we ask a favour, we say, Madam; when we obtain it, what we please.
Spanish