我不怕死，我怕不去尝试。
I'm not afraid to die, I'm afraid not to try.
Leadership in our industry means having the courage to invest in unproven green technologies.
解释：只有放弃一些事情不做，才能在别的一些事情上做出成绩。
The idea of inflation is that the universe underwent a period of extremely rapid expansion in its earliest moments.
阈限性是一种模糊和矛盾的状态，一个纯粹可能性的领域。