释义：行善容易，不求善名难；不侵犯他人容易，被侵犯后不计较难。
共产主义理论可以用一句话来概括：废除一切私有财产。
纪律是目标和成就之间的桥梁。
A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it.
A man's life is limited, but service to the people is infinite.
I'm very proud to be black, but black is not all I am. That's my cultural historical background, my genetic makeup, but it's not all of who I am nor is it the basis from which I answer every question.
The more one judges, the less one loves.
