He felt that it would be a pity to come round too soon; and until the pain in his head became a little less acute, he felt quite incapable of collecting his wits.
He wanted to get up and start thinking already.
mnli hypothesis: He wanted to get up and start thinking already. premise: He felt that it would be a pity to come round too soon; and until the pain in his head became a little less acute, he felt quite incapable of collecting his wits.