I let things get out of perspective.

我没能正确地看待事物。

《柯林斯英汉双解大词典》

It is important not to let things get out of perspective.

重要的是不要把事情轻重倒置。

《牛津词典》

Getting things out of perspective: e.g. either grossly underestimating own performance or overestimating the importance of a negative event.

不能客观地看待事情，如严重低估了自己的表现或者高估了一个负面事件的重要性。

youdao

"I am one of the few new guys." "I definitely have been able to get a sort of perspective of what to expect and what to look out for in terms of managing the added pressure and different situations that are above and beyond something that I have ever encountered."

VOA: standard.2010.02.09

All of a sudden, if they pull the chair out of the free perspective of anybody can post video online for free, the entire Internet changes.

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To put the reports coming out of Japan in perspective, the NRC limits occupational radiation exposure for adults working with radioactive material to 50, 000 microsieverts a year.

WSJ: Radiation's Effect Depends on Amount

"Concentrating on one particular kind of perspective, that is a faith-based perspective, leaves out of the counter a great range of perspectives that could be rather useful, " he said.

BBC: Today - Should Thought stay sacred?