He who does not have common sense at age thirty will never have it.
More Traditional Proverbs:
He suffered from paralysis by analysis.Traditional
The world's quiet and the pig is in the sty.
Traditional
The bird of time has but a little way to fly. And lo, the bird is on the wing.
Traditional
A girls heart is like a dark wood
Traditional
In the midst of great joy do not promise to give a man anything in the midst of great anger do not answer a man's letter
Traditional
The wise man boasts of his goods and wares the foolish one of his young wife.
Traditional