Provided a man does not have to work so hard as to impair his vigor, he is likely to have more zest in his free time than an idle man could possibly find.

• 倘若一个人没必要努力的工作去释放他的精力，那他很可能把业余时间放在兴趣爱好上总好过可能看到一个游手好闲的人。