Only the educated are free.
If you think you can do it, you can.
It's always too early to quit.
Always desire to learn something useful.
Expect problems and eat them for breakfast.
Leap, and the net will appear.
Be thine own palace, or the world's thy jail.
Problems are not stop signs, they are guidelines.
Who seeks shall find.
Begin to be now what you will be hereafter.
Imagination is as vital to any advance in science as learning and precision are essential for starting points.