Tony holds up his hand Steve's way before putting it back on the wheel. His meaning is clear: Don't continue. Stop talking. Etc. He sighs, he doesn't think he can hear him say those words right now even less than the man seems equipped to say them.

"Maybe I wouldn't." Have believed him. Maybe it was something he had to find for himself. "But I know that if you didn't believe he was in there he wouldn't be alive." So really, he isn't sure what to believe at all, himself. Not anymore.