The beauty of life lies in its impermanence.
Life is a tragedy for those who feel, and a comedy for those who think.
我相信可互换零件的原理将在未来制造业的进步中发挥巨大作用。
Learning to read involves the development of attentional networks that allow children to focus on letters and words while ignoring distractions.
真正的纽约人暗中相信,生活在其他地方的人在某种意义上一定是在开玩笑。
Immature love says: 'I love you because I need you.' Mature love says: 'I need you because I love you.'
数学不仅仅是一种工具;它是一种思维方式。