The best time to plant a tree was 20 years ago. The second-best time is now.
遇到坏事不必愁,只要有方法补救;好事来临也不必欢喜,要会承受。
"A good book is the best of friends, the same today and forever."
In the world of mathematics, every question leads to another, creating an endless web of knowledge that connects all areas of science.
The tobacco industry must evolve, not just for compliance, but for long-term relevance.