You can't power a nation on wishful thinking.
你不能靠一厢情愿的想法来为一个国家提供动力。
Your time is limited, so don’t waste it living someone else’s life.
没有一个世纪，也没有一个国家曾经缺少过这样的专家，他们能够知道神祇的心思，而且也愿意表示出来。
我们都在行业的开始阶段，这是改变世界的机会。
In the context of computational learning, the concept of 'probably approximately correct' (PAC) learning provides a framework for understanding the efficiency and feasibility of learning algorithms.
