When we protect biodiversity, we're protecting nature's blueprint for resilience.
企业要发展,必须把食品安全放在第一位。
最好的学习方式是通过实践,而不仅仅是听或读。
Fearless is not the absence of fear. It’s not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death.
The most important thing in mathematics is to ask the right questions.