Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.

Success is a state of mind. If you want to succeed, start thinking of yourself as a success.

实现明天理想的唯一限制是我们今天的疑虑。

To be or not to be. That's not really a question.

勇于冒险的精神

The very reason I write is so that I might not sleepwalk through my entire life.

密码学的力量不仅在于保守秘密，还在于在数字世界中建立信任。

智能化将重新定义汽车的价值链。