Admit your mistakes but don't cry over them. Correct them and go forward.
It doesn't matter how many times you have failed.... What matters is the successful attempt.
For imagination sets the goal picture which our automatic mechanism works on. We act, or fail to act, not because of will, as is so commonly believed, but because of imagination.
The most delightful surprise in life is to suddenly recognise your own worth.
When you're not goal-striving, not looking forward, you're not really living.
To change a habit, make a conscious decision, then act out the new behavior.