挑战在于确保互联网仍然是一股向善的力量，一种赋能的工具，以及一个创新的平台。

"The only thing worse than being blind is having sight but no vision."

Those of us who have been fortunate have a duty to give back.Whether one gives a lot as one goes along as I do, or a little and then a lot (when one dies) as Warren does, is a matter of personal preference.