把挑战当作学习和成长的机会。
Embrace challenges as opportunities to learn and grow.
One man's constant is another man's variable.
Psychology is the science of mental life, not just the cataloging of its elements.
The more you sweat in practice, the less you bleed in battle.
思想之流朝着有目的的方向流动。
The pursuit of mathematical knowledge is a journey that never ends, filled with endless curiosity and wonder.
The only way to do great work is to love what you do.
Writing is a way of living life more intensely, of giving it more meaning.