Never complain and never explain.
The wise does at once what the fool does at last.
If you can dream it, you can do it.
What you do today can improve all your tomorrows.
Without hard work, nothing grows but weeds.
Things do not happen. Things are made to happen.
The dog that trots about finds a bone.
To know oneself, one should assert oneself.
Well done is better than well said.
Go for it now. The future is promised to no one.
Greatness, in the last analysis, is largely bravery - courage in escaping from old ideas and old standards and respectable ways of doing things.