Do not weep do not wax indignant. Understand.

What you do today can improve all your tomorrows.

Go for it now. The future is promised to no one.

Always desire to learn something useful.

It's always too early to quit.

Never complain and never explain.

Quality is not an act, it is a habit.

The wise does at once what the fool does at last.

Things do not happen. Things are made to happen.