It's always too early to quit.
Quality is not an act, it is a habit.
If you think you can do it, you can.
Do not weep do not wax indignant. Understand.
Things do not happen. Things are made to happen.
Be kind whenever possible. It is always possible.
To know oneself, one should assert oneself.
After a storm comes a calm.
You never know what motivates you.
What you do today can improve all your tomorrows.