Words to forget:
I can't; I'll try; I have to; should have; could have; someday; if only; yes, but; problem; difficult; stressed; worried; impossible; I, me, my; hate
Words to remember:
I can; I will; I want to; will do; my goal; today; next time; I understand; opportunity; challenging; motivated; interested; possible; you, your; love
- Denis Waitley, "Seeds of Greatness"