It’s a rare moment where Sheldon doesn’t need a fact. He needs a hug. While Missy doesn’t have a major A-plot here, her brief scenes are gold. When Sheldon is rambling about mortality, Missy deadpans: “I’m going to die of boredom listening to you.” Later, she perfectly sums up the episode’s theme: “You can’t stop living just because you’re gonna die someday.”
“A Philosophy Class and Worms That Can Chase You” is Young Sheldon at its best. It balances laugh-out-loud moments (George trying to fight worms with a shovel) with genuinely moving character development. It doesn’t solve the problem of death—how could it?—but it suggests that maybe the answer isn’t a formula or a faith. Maybe it’s just showing up for the people you love while you can. young sheldon season 4 episode 14
But look closer: The worms are unkillable pests. They represent the messy, persistent problems of life—the things you can’t simply cut away or solve with brute force. Much like the fear of death in Sheldon’s storyline, the worms keep coming back no matter what you do. Sheldon has always been portrayed as emotionally distant, but this episode gives Iain Armitage a chance to show real vulnerability. When Sheldon realizes that he—and everyone he loves—will eventually die, he doesn’t just shrug it off. He panics. It’s a rare moment where Sheldon doesn’t need a fact
Sheldon, now in his first year of college, decides to broaden his horizons by taking a philosophy class. Why? Because he’s annoyed that the football players (and his nemesis, Pastor Jeff) are getting credit for “easy” classes. When Sheldon is rambling about mortality, Missy deadpans: