The human body is the best picture of the human soul.
Combinatorics is the art of counting without counting.
Don’t tell people how to do things, tell them what to do and let them surprise you with their results.
文字有治愈和毀滅的力量。
能源的未來不是要在煤炭和可再生能源之間做出選擇，而是找到正確的平衡。
Sustainability is not an option; it's a responsibility we all share.