Be gentle to all and stern with yourself.

To know oneself, one should assert oneself.

Without hard work, nothing grows but weeds.

I can, therefore I am.

Begin to be now what you will be hereafter.

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

What you do today can improve all your tomorrows.

Either you run the day or the day runs you.

If you think you can do it, you can.