The word should be thinkering.

“I am someone who has a cold heart. If I am beside a great grief I throw barrier…”

“So what was better for us all? An ignorance, or a cautiousness like his, toward…”

“-I think you are inhuman. If I leave you, who will you go to? Would you find an…”

“A man in a desert can hold absence in his cupped hands knowing it is something …”