Music has healing power. It has the ability to take people out of themselves for a few hours.
音乐有治愈的力量。它有能力让人们暂时忘却自我。
The act of writing is an act of discovery.
成功属于那些努力工作的人。
Dream big and work hard.
数学不是关于数字、方程、计算或算法：它是关于理解的。
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.