Sustainability isn't a trend—it's the future of responsible business.
Happiness and unhappiness depend upon the opinion we have of things.
生活是10%发生在你身上的事,90%是你如何应对它。
ENIAC是现代计算机发展史上的第一个巨大飞跃。
I believe in the power of love.
统计学的目的是让不可见的事物变得可见。