It's always too early to quit.

The wise does at once what the fool does at last.

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

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.

Never complain and never explain.

Problems are not stop signs, they are guidelines.

If you're going through hell, keep going.