疲惫不是身体的罢工,而是心理能量的收支失衡。
能源行业必须拥抱创新,否则就会被淘汰。
你最不满意的顾客是你最大的学习来源。
Reason obeys itself; and ignorance submits to whatever is dictated to it.
释义:天道是要使盈者亏损而补偿不满者;地道也是要使盈者溢出而流向不盈的一方;鬼神的本性也是损害盈满者而福荫那些空虚者;而人的本性也是讨厌满盈者而喜好不满者。
The history of mathematics is a history of human thought and progress.
A belief is like a guillotine, just as heavy, just as light.