It's always too early to quit.

Without hard work, nothing grows but weeds.

Begin to be now what you will be hereafter.

What you do today can improve all your tomorrows.

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

Things do not happen. Things are made to happen.

Either you run the day or the day runs you.

If you can dream it, you can do it.

Be gentle to all and stern with yourself.