要冒经过计算的风险，这与鲁莽完全不同。
People must feel that the natural world is important and valuable and beautiful and wonderful and an amazement and a pleasure.
人生太短，不应该浪费时间与平庸者交朋友。
奢侈品关乎情感。如果你不能创造情感，你就不能创造欲望。