他从未忘记自己的初心。

He has never forgotten his original aspiration.

他的初心是成为一名医生。

His original aspiration is to become a doctor.

她的初心是帮助更多的人。

Her original aspiration is to help more people.

我们应该时刻记住我们的初心。

We should always remember our original aspiration.

她的初心激励着她不断前进。

Her original aspiration motivates her to keep moving forward.

他的成功源于他初心不改的精神。

His success comes from his spirit to remain true to his original aspiration.

我们要初心不改，不断追求进步。

We must remain true to our original aspiration and continuously strive for progress.

无论遇到什么困难，我们都要初心不改。

No matter what difficulties we face, we must remain true to our original aspiration.

她在公益事业中初心不改，帮助了很多人。

She remains true to her original aspiration in her charity work and has helped many people.

他在事业上初心不改，始终坚持自己的梦想。

He remains true to his original aspiration in his career and always sticks to his dreams.