Begin to be now what you will be hereafter.
Without hard work, nothing grows but weeds.
It's always too early to quit.
If you've got a talent, protect it.
What you do today can improve all your tomorrows.
Well done is better than well said.
Problems are not stop signs, they are guidelines.
I can, therefore I am.
Things do not happen. Things are made to happen.
Expect problems and eat them for breakfast.
Refusal to believe until proof is given is a rational position denial of all outside of our own limited experience is absurd.
No philosophy, no religion, has ever brought so glad a message to the world as this good news of Atheism.