The ultimate goal of machine learning is to make computers learn from experience and improve their performance on tasks over time.
悲观主义者在每个机会里看到困难。乐观主义者在每个困难里看到机会。
成功不在于你在生活中完成了什么,而在于你激励他人去做什么。
The writer’s job is to tell the truth.
The present is the past rolled up for action, and the past is the present unrolled for understanding.