As a well-spent day brings happy sleep, so life well used brings happy death.
The first step to getting the things you want out of life is this: Decide what you want.
You have no control over what the other guy does. You only have control over what you do.
The gem cannot be polished without friction, nor man perfected without trials.
If you aren't fired with enthusiasm, you will be fired with enthusiasm.
Where facts are few, experts are many.
You can't just ask customers what they want and then try to give that to them. By the time you get it built, they'll want something new.