Something that everyone knows isn't worth anything.

Rien ne vaut la peine d'être trouvé que ce qui n'a jamais existé encore.

Nothing is what rocks dream about

Nothing that works is silly.

Nothing great is created in a flash.

There’s nothing––absolutely nothing––half so much worth doing as messing about in boats.

Nothing ever comes to me, that is worth having, except as the result of hard work.

Nothing dollarable is safe.

For nothing worthy proving can be proven,
Nor yet disproven...

Nothing in this world is worth having or worth doing unless it means effort, pain, difficulty.

With endless time, nothing is special. With no loss or sacrifice, we can’t appreciate what we have

Nothing any good isn’t hard.

Nothing real can be threatened. Nothing unreal exists.

Nothing that’s worthwhile is ever easy. Remember that.