If you cant sleep, then get up and do something instead of lying there worrying. Its the worry that gets you, not the lack of sleep. – Dale Carnegie
Most of the important things in the world have been accomplished by people who have kept on trying when there seemed to be no hope at all. – Dale Carnegie
I deal with the obvious. I present, reiterate and glorify the obvious — because the obvious is what people need to be told. – Dale Carnegie
One of the most tragic things I know about human nature is that all of us tend to put off living. We are all dreaming of some magical rose garden over the horizon — instead of enjoying the roses that are blooming outside our windows today. – Dale Carnegie
Enduring habits I hate…. Yes, at the very bottom of my soul I feel grateful to all my misery and bouts of sickness and everything about me that is imperfect, because this sort of thing leaves me with a hundred backdoors through which I can escape from enduring habits. – Friedrich Nietzsche, The Gay Science, 1882