If you do, you must be an optimist, a leader, an active person who loves life, people and excitement.

如果你做到了，你一定是一个乐观主义者，一个领导者，一个热爱生活、热爱人际关系、热爱刺激的积极的人。

youdao

Learn How to Be an Optimist.

学会如何成为一位乐观主义者。

youdao

First, you need to be an optimist.

首先，你需要时一个乐观者。

youdao

"Even an optimist like Frank Drake estimates that there would be no more than about in the galaxy, which means that the nearest one is likely to be about 1,000 light years away."

VOA: standard.2010.04.16

This article is adapted from "Why It Pays To Be an Optimist" by Martha E.

FORBES: Why It Pays To Be An Optimist

One of the reasons I ask this question in the first place is that my natural tendency is to be an optimist.

FORBES: Banks Pass Fed Reserve Stress Test -- The Question Remains, Would You?

Reason Two (To Be An Optimist): Student Pilot Solos at 91!

FORBES: NYT Publisher Goes on Left-Wing Rant at Graduation