Behind all his great scientific achievements are his spirits of never stopping trying his best, always challenging himself and his love for his country and the people all over the world.

在他所有伟大的科学成就背后，是他永不停止努力的精神、总是挑战自己的精神、以及他对祖国和全世界人民的爱。

youdao

"May you never forget this lesson, my son!" said Mr. Prentice, "You now get the secret of success. It lies in never stopping to think about a task being difficult or tiresome, but in going steadily on, with a fixed determination to succeed."

“愿你永远不会忘记这一课，我的儿子！”普伦蒂斯先生说，“你现在得到了成功的秘诀。它在于永远不要停下来去想一项任务多困难或令人厌倦，而是要稳步前进，以坚定的决心取得成功。”

youdao

Our passion for excellence drives us to run the extra mile, never stopping, never relenting.

追求卓越的热情，驱使我们格外地努力，从不休息也不减速。

youdao

By day and night,never stopping, biting at his nose, biting at his feet, the wolves stayed with him until the end.

VOA: special.2010.02.27

They moved from one empty city to another, never stopping for more than a day or two.

VOA: special.2010.07.17

"We've had the right to vote 48 years, but they've never stopping trying to diminish the impact of the votes, " Jackson said.

NPR: Biden Leads Re-Enactment Of Voting Rights March

Unidentified Woman: Oh, my God, these guys are never stopping!

NPR: Video Game Boxes Do Battle at Entertainment Expo

Heart trouble bothered him, and he once found the little paint-pot almost too heavy to lift, but he never considered stopping.

ECONOMIST: Roman Opalka