By failing to prepare, you are preparing to fail.
Always desire to learn something useful.
It's always too early to quit.
If you think you can do it, you can.
You never know what motivates you.
Never complain and never explain.
I can, therefore I am.
Either you run the day or the day runs you.
Begin to be now what you will be hereafter.
Leap, and the net will appear.
A love of nature is a consolation against failure.