Expect problems and eat them for breakfast.
If you're going through hell, keep going.
The secret of getting ahead is getting started.
Without hard work, nothing grows but weeds.
Begin to be now what you will be hereafter.
It's always too early to quit.
Who seeks shall find.
The dog that trots about finds a bone.
Things do not happen. Things are made to happen.
Never complain and never explain.
You have to look at history as an evolution of society.