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

If you're going through hell, keep going.

The secret of getting ahead is getting started.

Begin to be now what you will be hereafter.

You never know what motivates you.

Quality is not an act, it is a habit.

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

Never complain and never explain.

Be gentle to all and stern with yourself.