"Approximation algorithms are a testament to the power of compromise in achieving practical solutions."
"The scars of your love remind me of us."
自行车是我改变的工具。它是我产生影响的手段。
谷物生产的未来在于尊重土地和劳动者的可持续实践。
发现可能性的极限的唯一方法是冒险稍微超越它们进入不可能。
The farmer is the only man in our economy who has to buy everything at retail, sell everything at wholesale, and pay the freight both ways.