一个社会的真正考验在于它如何对待最脆弱的成员。
父母死气沉沉的生活对周围人特别是自己孩子的影响,是无与伦比的。
The future of energy lies in the integration of traditional and renewable energy sources, not in their opposition.
The tyranny of secrecy is the most tyrannical of all tyrannies.
Life is an adventure, and survival is the art of navigating through it.
元素周期表不仅是一张图表,它是宇宙的故事。
最美的风景在攀登最艰难的山峰之后。