年轻时，你以为长大后就会幸福。但长大后，你意识到年轻时的自己才是幸福的。
When you are young, you think you will be happy when you are older. But then you get older and you realize you were happy when you were young.
I think the most important thing is to be honest with yourself and with others.
谷物种植的创新不仅关乎更高产量，还涉及适应气候变化的韧性。
美国正在经历政治衰败的危机，其机构越来越功能失调，无法应对国家的挑战。
从自然科学之杯的第一口会让你变成无神论者，但在杯底上帝正等着你。