“Have regular hours for work and play; make each day both useful and pleasant, and prove that you understand the worth of time by employing it well. Then youth will bring few regrets, and life will become a beautiful success.”

“Just as a well-filled day brings blessed sleep, so a well-employed life brings a blessed death.”

“The individual's most vital need is to prove his worth, and this usually means an insatiable hunger for action. For it is only the few who can acquire a sense of worth by developing and employing their capacities and talents. The majority prove their worth by keeping busy.”

“Is that what we come into the world for, to hurry to an office, and work hour after hour till night, then hurry home and dine and go to a theatre? Is that how I must spend my youth? Youth lasts so short a time, Bateman. And when I am old, what have I to look forward to? To hurry from my home in the morning to my office and work hour after hour after hour till night, and then hurry home again, and dine and go to a theatre? That may be worthwhile if you make a fortune; I don’t know, it depends on your nature; but if you don’t, is it worth while then? I want to make more out of my life than that, Bateman.”

“The very first essential for success is a perpetually constant and regular employment of violence.”

“As a well spent day brings happy sleep, so life well used brings happy death.”