When you make a mistake, be excited! Analyze what happened, and learn from it.
When you've got a solid commitment and solid objectives, you've got a much better chance of reaching your goal.
A clear rejection is always better than a fake promise.
A plan is always successful if the plan is good.
When management and labor (employer and employee) both understand they are all on the same side, then each will prosper more.
My favorite writers are all Jews - David, Solomon, Matthew, Mark - well, you get the picture.