My motto is "Just do your best."

我的座右铭就是“尽你所能做到最好”。

youdao

My motto is that I enjoy life.

我的座右铭是，享受生活。

youdao

My motto is: Contented with little, yet wishing for more.

我的座右铭是：满足于一点儿，但是希望有更多。

youdao

My motto is "to the downfall of evil",

我的座右铭是“为了邪恶的倒台”，

请记住我 - SpeakingMax英语口语达人

My motto is my safeguard.

FORBES: Li Ka-shing Opens Up About His Early Years

As for my Fear is Good campaign, our motto is: Fear is My Friend.

FORBES: Fear is Good!