Problems are not stop signs, they are guidelines.

Without hard work, nothing grows but weeds.

If you think you can do it, you can.

If you're going through hell, keep going.

Quality is not an act, it is a habit.

It's always too early to quit.

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

Be thine own palace, or the world's thy jail.

I can, therefore I am.