Never complain and never explain.
The dog that trots about finds a bone.
Without hard work, nothing grows but weeds.
Go for it now. The future is promised to no one.
You never know what motivates you.
Always desire to learn something useful.
Either you run the day or the day runs you.
I can, therefore I am.
Problems are not stop signs, they are guidelines.
The wise does at once what the fool does at last.
So long as we can lose any happiness, we possess some.