Never complain and never explain.
If you can dream it, you can do it.
What you do today can improve all your tomorrows.
By failing to prepare, you are preparing to fail.
Always desire to learn something useful.
Wherever you are - be all there.
Expect problems and eat them for breakfast.
Be kind whenever possible. It is always possible.
Either you run the day or the day runs you.
Be thine own palace, or the world's thy jail.
The best museums and museum exhibits about science or technology give you the feeling that, hey, this is interesting, but maybe I could do something here, too.