Never complain and never explain.

If you think you can do it, you can.

You never know what motivates you.

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

Problems are not stop signs, they are guidelines.

Begin to be now what you will be hereafter.

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

Things do not happen. Things are made to happen.

The secret of getting ahead is getting started.