Someone else doing research thought so too, though I haven't been able to follow his reasoning.

I listened to him carefully, trying to follow his reasoning.

And while I can follow your reasoning, others might not.

Two days of hard fighting left him too tired to follow the doctor's reasoning.

He believed in following one's natural reasoning instead of believing what one is told by others.

But just for the sake of argument let's follow your reasoning.

It is not my position, but I can follow their reasoning.

He could follow Branson's reasoning with no trouble at all.

It had been as if the infant couldn't follow his reasoning.

All you need to follow my reasoning is right in there.