发现的旅程充满了不确定性，但正是这些不确定性使科学如此令人兴奋。

True leadership is about making tough decisions today that will benefit generations tomorrow.

Generally speaking, envy, resentment, and self-pity are disastrous modes of thoughts.Self-pity gets fairly close to paranoia, and paranoia is one of the very hardest things to reverse.

虽然触觉遍布在全身的表皮上，但是我们往往给予孩子的活动却局限于的部分。

始终以最终用户为设计核心；功能永远不应为美学而牺牲。