If you think you can do it, you can.
Well done is better than well said.
The wise does at once what the fool does at last.
Problems are not stop signs, they are guidelines.
Know or listen to those who know.
Never complain and never explain.
You never know what motivates you.
Always desire to learn something useful.
If you can dream it, you can do it.
Either you run the day or the day runs you.
The conventional definition of management is getting work done through people, but real management is developing people through work.