Nothing Is free forever: in that same April 30 meeting, the team talked about licensing Tweets to partners: "we can give people stuff for free but not forever."

世上没有永远免费这回事：在4月30号同一个会议上，整个团队就Twitter上的内容如何向第3方的授权展开了讨论：“我们现在可以免费向人们提供内容，但绝不是永远免费。”

youdao

Life is nothing but a big party; you need to not take it for granted because you don't live forever.

生命就是一个大派对，你不要为了给予因为你不能永远活着。

youdao

But nothing is more nave than assuming that the endless oil that modern societies grew addicted to over the past fifty years will last forever.

但没有什么更多的天真，比假设无休止的石油，现代社会的成长耽溺在过去五十年将持续永远。

youdao