The essence of computational thinking is abstraction and automation.
最成功的公司是那些倾听客户声音的公司。
The only limit to our realization of tomorrow is our doubts of today.
确实,一切都有其个人传奇,但总有一天这个个人传奇会被实现。所以每一样事物都必须转变成更好的东西,并获得新的个人传奇,直到有一天,世界的灵魂成为唯一的东西。
The true test of our work comes decades later, when it's still being loved and used.