You cannot control what happens to you, but you can control your attitude toward what happens to you, and in that, you will be mastering change rather than allowing it to master you.
If you think a certain thought long enough and hard enough, it becomes a fixed belief and you will find yourself behaving on the outside in a manner consistent with it.
One of the most important rules for success is this: Every great success is the result of hundreds and thousands of small efforts and accomplishments that no one sees or appreciates.
