打击滥用职权的最佳手段就是揭露它。
The ultimate goal of machine learning is to make computers learn from experience and improve their performance on tasks over time.
"Every revolution begins with a single thought that refuses to be silenced."
梦想不是追逐的,而是创造的。
饥饿和贫困是世界上许多动荡和苦难的根本原因。