It's always too early to quit.
Without hard work, nothing grows but weeds.
After a storm comes a calm.
The wise does at once what the fool does at last.
I can, therefore I am.
Problems are not stop signs, they are guidelines.
If you're going through hell, keep going.
Never complain and never explain.
Leap, and the net will appear.
Always desire to learn something useful.
The Bluebird of Happiness long absent from his life, Ned is visited by the Chicken of Depression.
Great moments in science: Einstein discovers that time is actually money.