Power remains strong when it remains in the dark; exposed to the sunlight, it begins to evaporate.
权力在黑暗中保持强大；一旦暴露在阳光下，它就开始蒸发。
I was taught that the way of progress was neither swift nor easy.
Life is about making an impact, not making an income.
算法设计既是一门艺术也是一门科学。