Maybe the smiling guy is happy because the trolley isn't running over the one person, and he doesn't know what's on the other track.
As they say, ignorance is bliss.
The man on the left could see the curve, and what was on it.
Maybe the smiling guy is happy because the trolley isn't running over the one person, and he doesn't know what's on the other track.
As they say, ignorance is bliss.
The man on the left could see the curve, and what was on it.