If you think you can do it, you can.
By failing to prepare, you are preparing to fail.
If you're going through hell, keep going.
Do not weep do not wax indignant. Understand.
If you've got a talent, protect it.
You never know what motivates you.
To know oneself, one should assert oneself.
It's always too early to quit.
Things do not happen. Things are made to happen.
Be thine own palace, or the world's thy jail.
To bathe a cat takes brute force, perseverance, courage of conviction - and a cat. The last ingredient is usually hardest to come by.
Even though I'm retired for some years now I still have something positive to say to kids. And they still listen.