"Books are the most precious gifts we can give to a child."
书籍是我们能送给孩子的最珍贵的礼物。
在我们推理关于事实的过程中，有各种可能的确证程度，从最高的确定性到最低级别的道德证据。
The laws of physics as we know them may be just a small part of a much larger set of laws.
印度企业家必须同时正直又狡猾，嘲讽又相信，狡诈又真诚。