Based on the premise 'I'd noticed him more than once and I'd figured it out in my own mind that he was afraid of somebody or something.', does it logically lead to the hypothesis 'He looked like a brave young man who is never afraid of anything or anyone.'
I'd noticed him more than once and I'd figured it out in my own mind that he was afraid of somebody or something.###He looked like a brave young man who is never afraid of anything or anyone.