Silence is resistance to conflict of mind
静か, 大人しい 等々？
The human heart is not that simple
Human beings have many sides, but there is also resistance to being seen from a biased point of view
Even if I want to say something, there are times when I can't say
If something continues to not be able to convey what I have conveyed well, that may happen
So, hush hush for now (^_-)-☆
And surely someday 