System identification is the art and science of building mathematical models of dynamic systems from observed input-output data.
系统辨识是从观测到的输入输出数据中建立动态系统数学模型的科学与艺术。
Innovation is the market introduction of a technical or organizational novelty, not just its invention.
我不追逐成功，我追求卓越。
我不认为每个人都应该成为数学家，但我确实相信许多学生没有给数学一个真正的机会。
"I’m the one who decides my value."
"You can never be overdressed or overeducated."
The key to long-term success is balancing short-term performance with sustainable growth.