独处之于精神,犹如节食之于身体。
When words leave off, music begins.
The world is a great symphony, and we are the notes.
最伟大的旅程不是用里程衡量的,而是用理解衡量的。
The greatest value of drone technology is that it can reach places that are difficult for humans to access.
唯一能让你成为传奇的是你的奉献。