Theory Must Survive Reality: From IEEE to IET: My Understanding of Engineering

Recently, while learning more about the history and philosophy of both IEEE and IET, I came to an interesting realization.

Many engineers are familiar with both organizations, but few take the time to reflect on the different cultures and values they represent.

IEEE is one of the world's largest technical organizations, with more than half a million members worldwide. Its mission centers on technological innovation, knowledge sharing, international collaboration, and advancing technology for humanity.

IET, however, comes from a different tradition.

Its roots trace back to the Institution of Electrical Engineers (IEE) in the United Kingdom. While it certainly values research and innovation, IET places a particularly strong emphasis on engineering professionalism, engineering practice, and the real-world impact of engineering.

Of course, IEEE is not solely about theory, and IET is not solely about practice. Both play essential roles in the engineering world.

Yet as I learned more about their respective cultures, I found myself deeply resonating with the spirit of IET.

Perhaps it is because, throughout my career, I have always been doing the same thing:

Turning theory into products, models into systems, and ideas into working engineering solutions.

Over the past few days, I found myself summarizing that belief into a single sentence:

Theory must survive reality.

Theory matters.

But only when it withstands the test of the real world does it truly become engineering.

Perhaps that is why I find the philosophy of IET so closely aligned with my own engineering journey.

理論必須活過現實
：從 IEEE 到 IET，我對工程的理解

最近在了解 IET 與 IEEE 的歷史與精神時，我有一個很有趣的體會。

很多工程師都同時知道 IEEE 與 IET，但未必真正思考過這兩個組織背後所代表的文化與精神。

IEEE 是目前全球最大的技術組織之一，擁有超過五十萬名會員。它所代表的，是技術創新、知識傳播、國際合作，以及工程技術的持續進步。

而 IET 則有著不同的歷史背景。

IET 的前身是英國的 IEE（Institution of Electrical Engineers），它所承襲的，是英國工程師制度的傳統。相較於技術本身，IET 更強調工程專業、工程實踐，以及工程對現實世界所產生的影響。

當然，IEEE 並不缺乏實務精神，IET 也同樣重視研究與創新。但當我逐漸理解這兩個組織的文化之後，我發現自己對 IET 的工程哲學有著特別深的共鳴。

或許是因為我過去二十多年來所做的事情，一直都是在做同一件事：

把理論變成產品，把模型變成系統，把想法變成真正能夠運作的工程。

因此，這幾天我也重新整理了自己的工程哲學，並將它濃縮成一句話：

Theory must survive reality.

理論很重要。

但唯有能夠通過現實世界考驗的理論，才能真正成為工程。

也許這就是為什麼，我開始覺得 IET 的精神與我自己的工程信念如此接近。