今天很残酷，明天更残酷，后天很美好，但绝对大部分人会死在明天晚上。
Happiness is secured through virtue； it is a good attained by man's own will.
My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.
My work is not about the Holocaust, it's about the human condition.
Power is not a tool, it is a relationship. It exists between people, not within them.
