Things do not happen. Things are made to happen.

The dog that trots about finds a bone.

I can, therefore I am.

If you can dream it, you can do it.

Never complain and never explain.

To know oneself, one should assert oneself.

Without hard work, nothing grows but weeds.

If you're going through hell, keep going.

Do not weep do not wax indignant. Understand.