He says that he almost never drinks flavorless boiled water. Based on considerations of safety and marginal utility, he tries soft drinks of all kinds. By so doing he both lowers the risks to his health and gives himself the pleasure of continually trying something new.
他表示自己幾乎不喝乏味的白開水，而基於安全和邊際效益的考量，他會嘗試各種不同類型的飲料，讓自己在危險性降低的同時，又能有新鮮的感受。