你是通往充实生活的道路上唯一的真正障碍。

"You can't go back and change the beginning, but you can start where you are and change the ending."

道德规则不是我们理性的结论。

Regulatory frameworks should incentivize progress, not just penalize the past.

In chemicals, our greatest challenge is also our greatest opportunity: meeting global needs while protecting the planet.

The poet is the one who feels intensely and expresses beautifully.