Teacher:Even the completion may look high, if we won’t verify it thoroughly, real completion will never come true.
Keita:Could they get better than this?
Teacher:The clue is to“Decompose”. Let’s take off some instruments from the orchestra.
Keita:What?
Teacher:Let's analyze more.
Keita:It's not good at all.
Teacher:You're right. The drum's sound is weird.
Keita:Oh. It gets better.
Teacher:We can fix the problem by "analyzing" which we could’t realize at once. So TOYOTA analyzes an entire car after the test drive. They try to get real completion by analyzing and verifying all parts one by one.