The ultimate goal of machine learning is to make computers learn from experience and improve their performance over time.

应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反抗。

经济发展的关键不是让价格正确，而是让制度正确。

People with a clear sense of identity know who they are and what they stand for. They have a strong sense of self and are not easily swayed by others.

要保持领先，你必须让你的下一个想法在幕后等待。