[He smiles warmly at Bastien. The unfinished offer is appreciated, but will go unacknowledged.]

Do you?

[He asks in response, laughing a little. He raises his hand, he'll answer.]

I like helping people. Know we are helping people, but don't really see it. Before...I could see it.

[He shrugs and smiles grimly.]

Don't feel particularly useful. [Or rather, he feels utterly useless, most of the time.]