If you don't aim high you will never hit high.
He is wise that knows when he's well enough.
A man is not old as long as he is seeking something. A man is not old until regrets take the place of dreams.
If there were no clouds, we should not enjoy the sun.
Perseverance can sometimes equal genius in its results.
An aim in life is the only fortune worth finding. .
All things are difficult before they are easy.
It is a paradisematic country, in which roasted parts of sentences fly into your mouth.