(Continuation from yesterday)

By the way, there is worth listening to a story that retired or terminal people said

"I should not have worked harder, while be working"

We have already experimented on the several scenes in my life.

Especially we adults, know well that

"There is no meaningless relationships with friends of teenage era in our life"

However we, as working people, cannot say

"There is no meaningless hierarchical relation in our company"

We can forecast the future after our retire, but we cannot act to ignore the hierarchical relation because of worry and fear.

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In conclusion, we can "take our life easy" but we don't have courage to "take our life easy" in a specific field and time.

After all, I think that we will

"regret our extreme worry and fear, at the time of retirement or end-of-life"