It's always too early to quit.
The dog that trots about finds a bone.
Always desire to learn something useful.
I can, therefore I am.
Well done is better than well said.
Either you run the day or the day runs you.
After a storm comes a calm.
Go for it now. The future is promised to no one.
Never complain and never explain.
The most effective way to do it, is to do it.
Living with the immediacy of death helps you sort out your priorities in life. It helps you to live a less trivial life.