乐观主义者

I am optimistic that we can do this, but I talk to skeptics who claimthere is no hope.

在这个问题上，我是乐观的。但是，我也遇到过那些感到绝望的怀疑主义者。他们

I am optimistic that we can do this, but I talk to skeptics who claim there is no hope.

在这个问题上，我是乐观的。但是，我也遇到过那些感到绝望的怀疑主义者。他们

I am optimistic that we can do this, but I talk to skeptics who claim thereis no hope.

在这个问题上，我是乐观的。但是，我也遇到过那些感到绝望的怀疑主义者。

I am optimistic that we can do this,but Italk to skeptics who claim there is no hope.

在这个问题上，我是乐观的。但是。我也遇到过那些感到绝望的怀疑主义者。

I have a fairly optimistic view of human intention and behaviour, as befits an incurable idealist.

对于人类的意图和行为，我有着相当乐观的看法，正如一个无可就药的理想主义者。

Religious people were a third more likely than secularists to say they're optimistic about the future.

宗教信仰者比现实主义者多出可能有超过三分之一的人表示他们对未来十分乐观。

Traditionalists are pessimists about the future and optimists about the past.

传统主义者以乐观的态度看待过去，而以悲观的态度看待将来。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。