I do not particularly like the word "work.” Human beings are the only animals who have to work, and I think this is the most ridiculous thing in the world. Other animals make their livings by living, but people work like crazy, thinking that they have to in order to stay alive. The bigger the job, the greater the challenge, and the more wonderful they think it is. It would be good to give up that way of thinking and live an easy, comfortable life with plenty of free time.