[Harrison has to bite down hard on the automatic retort. This isn't him standing in the Cortex and growling at the Flash to keep him focused in the face of a metahuman battle. This is his long-standing agony, that Barry has somehow translated to weakness. As if living with pain is weak.

As if enduring loss, surviving it and getting stronger from it is weak. But somehow, when Barry does it, it is.]

Fine. You can't flinch. Bend, then. And don't tell me you can't. You're a scientist. You know what happens when something doesn't move with its stressors.