色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

Fear is such a powerful emotion for humans that when we allow it to take us over， it drives compassion right out of our hearts.

The real challenge is to create spaces that resonate with people's emotions.

What I remember above all about Harvard was being in the midst of so much energy and intelligence. It could be exhilarating, intimidating, sometimes even discouraging, but always challenging. It was an amazing privilege…and though I left early, I was transformed by my years at Harvard, the friendships I made, and the ideas I worked on.

Collaboration across industries is key to solving the complex challenges we face in energy and climate.

持續改進不是可選項，而是必須項。