Never complain and never explain.
If you think you can do it, you can.
Either you run the day or the day runs you.
Begin to be now what you will be hereafter.
Who seeks shall find.
Know or listen to those who know.
Quality is not an act, it is a habit.
Be gentle to all and stern with yourself.
Well done is better than well said.
The secret of getting ahead is getting started.
Every social organisation which is rooted in life still lasts a long time, even after the conditions from which it drew its strength have changed in a manner unfavourable to it.