Wisdom consists in knowing what not to want as well as what to want.
What the mind can conceive and believe, the mind can achieve.
You have within you all the power you need with which to get whatever you want or need in this world.
Every great leader of the past, whose record I have examined, was beset by difficulties and met with temporary defeat before 'arriving
I will engage in no transaction which does not benefit all whom it affects
One of the most essential yet the hardest truths that I have had to learn is that every person should be his own hardest task-master.