If you think you can do it, you can.
You never know what motivates you.
Never complain and never explain.
The secret of getting ahead is getting started.
It's always too early to quit.
Be kind whenever possible. It is always possible.
Begin to be now what you will be hereafter.
What you do today can improve all your tomorrows.
If you're going through hell, keep going.
Either you run the day or the day runs you.
I didn't go to university. Didn't even finish A-levels. But I have sympathy for those who did.
Never trust any complicated cocktail that remainds perfectly clear until the last ingredient goes in, and then immediately clouds.