Unless you have a vision for the future, your future is threatened to be a repeat of the past.

除非你对未来有一个愿景，否则你的未来有可能重蹈覆辙。

The defeated radicals of the French Revolution were the first to have this messianic vision in 1794.

1794年法国大革命中失败的激进分子最先预见到了这一社会大变革。

I have a vision of a society that is free of exploitation and injustice.

我憧憬一个没有剥削和不公的社会。

It's difficult for teenagers who are generally lacking of experiences to have a clear vision for their future.

青少年一般缺乏经验，要他们对自己的未来有一个清晰的设想是很困难的。

All of our actions and projects have this mission and vision.

我们所有的行动和项目都立足于这个使命和愿景。