Always desire to learn something useful.
Quality is not an act, it is a habit.
Problems are not stop signs, they are guidelines.
If you're going through hell, keep going.
If you think you can do it, you can.
The wise does at once what the fool does at last.
If you can dream it, you can do it.
Do not weep do not wax indignant. Understand.
You never know what motivates you.
The dog that trots about finds a bone.
An attitude of philosophic doubt, of suspended judgment, is repugnant to the natural man. Belief is an independent joy to him.