我佩服他对自己的工作所抱的坚定信心。

I admire his passionate belief in what he is doing.

《牛津词典》

对人心之善及其向往光明之力的坚定信念使我对人类的未来充满希望和信心。

With so profound a faith in the human heart and its power to grow toward the light, I find here reason and cause enough for hope and confidence in the future of mankind.

youdao

这门课程坚定了我的信心，给了我答案。

The course confirmed my faith and gave me answers.

youdao

这门课程坚定了我的信心，给了我答案。

The course confirmed my faith and gave me answers.

youdao