I don't regret anything I've done.
理解计算的极限与理解其可能性同样重要。
教育不仅仅是往头脑里填塞事实,而是点燃好奇心和批判性思维的火花。
我相信讲故事的力量可以改变观点和开阔思维。
The true cost of fish should include the cost of keeping our oceans healthy.
What you actually pay for something is at least twice the listed price because of the energy, time, money needed to set it up, learn, maintain, repair, and dispose of at the end. Not all prices appear on labels. Actual costs are 2x listed prices.