永远不要气馁

Never say die! It is a piece of cake.

有志者，事竟成

Where there is a will, there is a way.

少壮不努力，老大徒伤悲

A young idler, an old beggar.

优异的初步是成功的一半

A good beginning is half done.

一份耕耘，一分收获

No pains, no gains.

凡事总是有难而易

Angles are difficult before they are easy.

不论你的生活如何卑贱，你要面对它生活，不要躲避它，更别用恶言咒骂它

Howeermeanyourlifeis,meetitandlieit；donotshunit andcallithardnames.

它不像你那样坏

It is not so bad as you are.

你最富有的时候，倒是看似最穷

It looks poorest when you are richest.

爱找缺点的人就是到天堂里也能找到缺点

The fault-finder will find faults in paradise.

这些句子和短语不仅来源于经典的英语书虫读物，而且涵盖了鼓励、励志、生活态度等多个方面，适合在学习和生活中引用。希望这些摘录对你有所帮助。