数学的真正力量在于它简化复杂事物的能力，使不可理解的事物变得可理解。
The true power of mathematics lies in its ability to simplify the complex, making the incomprehensible understandable.
成功的投资需要坚定的信念和决策能力。
It is in your self-interest to find a way to be very tender.
I'm not a product of my environment. My environment is a product of me.
Words have no power to impress the mind without the exquisite horror of their reality.
自适应控制的核心是从经验中学习并相应地调整控制器。