If you think you can do it, you can.
Problems are not stop signs, they are guidelines.
By failing to prepare, you are preparing to fail.
Do not weep do not wax indignant. Understand.
Be gentle to all and stern with yourself.
Never complain and never explain.
The wise does at once what the fool does at last.
You never know what motivates you.
Be thine own palace, or the world's thy jail.
Leap, and the net will appear.
A journey by Sea and Land, Five Hundred Miles, is not undertaken without money.