If you can dream it, you can do it.
Who seeks shall find.
Expect problems and eat them for breakfast.
To know oneself, one should assert oneself.
If you're going through hell, keep going.
The most effective way to do it, is to do it.
Things do not happen. Things are made to happen.
Never complain and never explain.
Be gentle to all and stern with yourself.
If you think you can do it, you can.
I would think twice about designing stuff for which there was no need and which didn't endure.