Though it may seem unusual to many, Einstein's primary academic output was in the shape of papers in academic journals, of which there were nearly 300 over a span of 55 years, rather than books.

尽管对许多人来说似乎很不寻常，但爱因斯坦的主要学术成果是以学术期刊论文的形式出现的，其中在 55 年的时间里有近 300 篇论文，而不是书籍。