Problems are not stop signs, they are guidelines.
Without hard work, nothing grows but weeds.
Quality is not an act, it is a habit.
It's always too early to quit.
Be kind whenever possible. It is always possible.
If you think you can do it, you can.
Know or listen to those who know.
Either you run the day or the day runs you.
I can, therefore I am.
The wise does at once what the fool does at last.
I think the moments that are difficult for anybody are when you see what your life could be, if only you had the courage to take the steps needed.