Developing a "chage case" methodology to address the "requirement changibility" problem.

Need a formal approach to evaluate the change impacts

Traditional desktop pm software designed as a single user tool that lets the project manager track task, milestones....

When you can measure what you are speaking about, and express it in numbers, you know something about it, but when you cannot express it in numbers, your knowledge is of a meager and unsatisfactory kind; it may be the beginning of knowledge, but you have scarcely in your thoughts advanced to the state of science.

-- by Lord Kelvin

The art of progress is to preserve order amid change and to preserve change amid order

-- Alfred North Whitehead

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There are two ways of constructuing a software design: One way is to make it so simple that there are obviously no deficiencies; and the other other way is to make it so complicated that thare are no obvious deficiencies.

-- C.A.R. Hoare

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以下是 從 2004/3/29-2005/7/1 的 lesson learned

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今天美國的 Pittsburgh 大學的張系國教授到係上演講，他是我們校長與系主任的指導教授，是科技與人文兼具的一位學者，很不簡單。演講的題目也很科技人文味：IT does not matter, WHAT is the matter.

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七月 RAM 來做 implementation review 時我才發現他們公司的 slogan，覺得寫得非常的好，充分的道出一個顧問輔導公司應有的能力與態度：

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V&V constraint 定義在我們的 SRS 中有點難懂，查了 IEEE 830 的標準甚至建議不要在 SRS 中放入 V&V criteria。今天問了RAM才知道 V&V constraints 與 V&V criteira  是不同的。

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有一天一個大四的學生跑來向我退選OOD設計。我並不意外，因為OOD本來一班有110個，退到剩下69位。雖然這學期一開始就鐵了心腸要好好磨練一下學生，但學生一直退選讓我很傷心。每一個作業都精心的去設計，花了很多精神去設計上課內容與作業之間的關係，也讓學生從做作業的過程中學習資料收集的重要性，但學生似乎都沒有辦法體會老師的用心？

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