It is vain to talk of the interest of the community, without understanding what is the interest of the individual.
The best way to find yourself is to lose yourself in the service of others.
站在风口上,猪都能飞起来。
释义:即使家庭贫困,也要保留读书的希望;即使生活富裕,也不能忘记劳动的艰辛。