Fix air plane become go fix train. What experience is that?

Like that fix bicycle can go fix train.

So that mean when he fix air plane that time, when he dont know how to fix, just call in vendor. What kind of experience is that?

We always need to call in vendor. How to fight war PM Lee?

Fix so many years of plane, dont keep him to train others, than go fix train. No wonder all our experience all gone. Always need vendor. Cos 5 years down the road, ask him go back fix plane. All forgot. Information is lost like that.

People now always think of train spoil, must fix train. PM Lee walk the tunnel. There is one more thing more important than that.

If you visit Linkedin often, you will notice some people can change from one industry to another industry completely. Pay sure increase. No experience also can. And totally different job scope.

Like that dentist can become gynae.  So all the bicycle shop that you visit, there is one very important thing that needed to be done. All this year no bicycle shop have not notice. Only my dad do it. So how? Why do train always break down? It too troublesome. It wont earn money. No one want to do it.