You should use some uplifting words when trying to encourage someone.

你应该说一些振奋人心的话来鼓励别人。

youdao

It also offers uplifting words about love (Chapter 13) and the resurrection (Chapter 15).

本书亦包含了神圣的爱(13章)以及死人复活(15章)的教导。

youdao

Endeavour to speak uplifting positive words. Talk hope. Utter faith. Discuss possibilities and solutions rather than amplifying the problem.

尽量说一些让人振奋的话，谈谈希望和信念，讨论可能性和解决方法，而不是去夸大问题。

youdao

He says the two words "really defined the joyous, optimistic and uplifting spirit that seemed to show itself while making the album."

VOA: standard.2009.04.19

Say what you will about Ron Paul as a political operator or orator, he offered more uplifting words on the House floor yesterday than many of our current statesmen can muster.

FORBES: Ron Paul Addressed His Countrymen, Adult to Adult

In other words -uplifting another species is going to be a daunting process that will take a lot of experimental research.

FORBES: Is It Ethical to Make Animals As Smart As People?