He has not learned the first lesson of life who does not every day surmount a fear.
Mathematics is the art of asking the right questions and then finding their answers.
解釋：想要給別人加上罪名，難道還找不到借口嗎？
富人的身體就像高級棉枕頭，又白又軟又空。窮人的身體就像石頭，又硬又粗糙，滿是棱角。
The energy transition is not just about switching from fossil fuels to renewables; it's about doing so in a way that is just and inclusive for all.