Coal miners are the unsung heroes of America's industrial strength.
The success of everything depends on intuition, the capacity of seeing things in a way which afterwards proves to be true, although it cannot be established at the moment.
艺术家最重要的工具是好奇心。
生物圈是一种具有宇宙特征的行星现象。
Collaboration across borders is key to solving global food challenges.