If you think you can do it, you can.

Without hard work, nothing grows but weeds.

The most effective way to do it, is to do it.

I can, therefore I am.

By failing to prepare, you are preparing to fail.

Begin to be now what you will be hereafter.

Quality is not an act, it is a habit.

It's always too early to quit.

What you do today can improve all your tomorrows.