“ The difficulty of literature is not to write, but to write what you mean; not to affect your reader, but to affect him precisely as you wish. 文学的困难不在于写作,而在于写出你的意思;不是要影响你的读者,而是要像你希望的那样准确地影响他。 Robert Louis Stevenson 罗伯特·路易斯·史蒂文森
“ In much of society, research means to investigate something you do not know or understand. 在很多社会中,研究意味着调查你不知道或不理解的事情。 Neil Armstrong 尼尔·阿姆斯特朗