To solve a problem, you don’t need to know all the answers in advance.
But you must have a clear idea of the problem you want to solve.
All you have to do is know where you’re going.
The answers will come to you of their own accord.
Don’t procrastinate when faced with a big difficult problem, break the problem into parts, and handle one part at a time.
Don’t worry about what lies dimly at a distance, but do what lies clearly ahead.
Your biggest opportunity is where you are right now.
When you begin you are half done.
If you can get up the courage to begin, you have the courage to succeed.
It’s the job you never start that takes the longest to finish.