最糟糕的监狱不是有墙和栏杆的监狱，而是我们思想中的监狱。

Security is not an add-on feature but the foundation.

"Books are mirrors, but they are also windows."

It's all about trying to be a little less ignorant and a little less selfish every day.

Innovation in energy must be balanced with responsibility—progress cannot come at the expense of the planet.