The logic behind the three whys encountered in technical communication

Why has the past plan been rejected ？

uncertainty

If some uncertain factors are introduced into the scheme , For example, immature components , It will increase the uncertainty of the whole product . This maturity needs to be grasped by yourself , Some big companies , The company clearly requires that the main components are generally verified for a long time , Or there are some cases of failure , But black and white proved to be a political task , No, No . such , It will not be replaced after a short period of time, or the company will no longer be called a big company . But the situation in small companies can be more complicated , For some systems that require high stability , When introducing components, determine their maturity , If not mature , Is it official Political tasks .

Embrace change

If last year's plan , Today the direction is completely different , It's not necessarily your own reason , It may be that the overall direction has changed . For example, if last year's stability was in jeopardy , The plan will mainly consider how not to put all the eggs in one basket , So as to lead the whole body to failure . This year stability has been improved , The main consideration is to seek development . It may be considered that the function is more general , All rivers run into sea , Upgrade from warship to aircraft carrier .

Why engage in transfer to people ？

In many Japanese career movies and TV dramas , Subordinates will be scolded miserably by their superiors , I actually encountered this situation when I was on a business trip in Japan , It's really not uncommon . People are used to talking about things as they are , Because things will not be convinced when they rise to the negation of people . But why do many superiors still do this ？ There is a subtext ：“ Now neither of us can convince the other by reason , Then I am your leader, so you should listen to me . We are equal in matters . When it comes to people, you should reflect on yourself , Hurry to reflect , You have no idea how busy I am .”

《 The avengers 2- The age of Genesis 》 and 《 S.h.i.e.l.d. agents Season 2 》 in , The authors have all given their thoughts and discussions on the concept of hierarchy , And finally did not give a tendentious conclusion . So when something like this happens , As a subordinate, you should consider ： How big is the impact of this matter ？ If you want to understand, it will have a great impact , That will make it clear and convince everyone . If the impact is not big , There is no need to challenge the authority of leaders .

Why does this matter affect me ？

When reviewing the annual project schedule , Some people in the same group wrote the end of the year because of the end date . It will certainly be challenged during the review , It's too careless . Fortunately, I have long realized that everything should be careful , Make a practical plan , So I have no problem with my schedule . But because many people in the group have problems , The team leader himself has also been affected , He seriously changed everyone's schedule . Even without your permission , Subtract all reasonable buffer. Argued several times without success , Gave up the struggle , Finally, I was scolded for delaying .

At first glance , The team leader may have some problems . In fact, the problem lies in one's own ability . guide , Is the key . The team leader here did not understand the essence of the matter , But I can't explain the essence of things . Being able to think things out clearly is the most critical ability .

Programming lifetime

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