Technological progress must go hand in hand with ethics.
我相信汗水,而不是运气。
Diversity in tree species isn't just ecology—it's risk management for our planet's lungs.
The universe is full of magical things patiently waiting for our wits to grow sharper.
水边的芦苇夜间结霜,月色寒冷与山色一同显得苍茫。
事物的变化是其本质特征,适应变化是智慧。