建筑材料的未来在于更智能、更环保且不牺牲质量的解决方案。
The future of construction materials lies in smarter, greener solutions that don't compromise on quality.
That is what learning is. You suddenly understand something you've understood all your life, but in a new way.
追求权力是所有大国的主要目标，这种追求常常导致冲突。
译文：志向不坚定的人，智慧就得不到充分的发挥，说话不守信用的人做事就很难获得成功。赏析：志向不坚定，做事就会摇摆不定，就会半途而废，不守信用就很难得到别人的信任，将无法在社会上立足。
数学之美在于它能够将复杂的事物简化。
A man knows when he is growing old because he begins to look like his father.