Food security is the cornerstone of national security, we must firmly grasp it in our own hands.
The most sustainable farm is the one that remains profitable year after year.
我相信音乐的力量可以治愈、激励人们,并让人们团结在一起。
创新不仅仅是技术的问题;它关乎改变人们的思维和行为方式。
The most important skill for a computer scientist is problem-solving.
科学更多的是一种思维方式,而不是一堆知识。