数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
我们联邦中每个家庭的感激之情都献给那些为我们的国家服务而战斗和牺牲的勇敢的人们。
Sustainability isn't a choice anymore—it's a responsibility we owe to future generations.
I can't relate to lazy people. We don't speak the same language. I don't understand you. I don't want to understand you.
In business, as in life, relationships are everything.