Qualities you need to get through medical school and residency: Discipline. Patience. Perseverance. A willingn... — Khaled Hosseini

Qualities you need to get through medical school and residency: Discipline. Patience. Perseverance. A willingness to forgo sleep. A penchant for sadomasochism. Ability to weather crises of faith and self-confidence. Accept exhaustion as fact of life. Addiction to caffeine a definite plus. Unfailing optimism that the end is in sight.

Author: Khaled Hosseini

Insight: There's something both hilarious and deeply honest about this list—it reads like a joke, but it's also dead serious. Hosseini captures something real about extreme environments: they don't just test your skills, they rewire what you think is normal. The self-aware humor about sadomasochism and caffeine addiction is actually a coping mechanism. When you're describing your own life, sometimes the only way to keep your sanity is to laugh at how absurd the demands have become. What's interesting is how many of these aren't unique to medicine. Anyone grinding through a difficult period—whether that's writing a book, building a business, or raising kids alone—recognizes this catalog of survival skills. The "crisis of faith" part especially lands. You don't just need to be tough; you need to keep believing it matters even when you're running on fumes and seriously doubting yourself. That gap between what you thought you could endure and what you actually can is where real growth happens, though not without cost. The final bit about "unfailing optimism" is the kicker. It's the only thing on the list that feels almost impossible, which might be exactly why it's essential. Without it, discipline just becomes punishment.