Seneca advised combining robust safety with selective risk. Today that might mean ample cash and broad index holdings alongside a few controlled, asymmetric bets. The structure cushions downside while preserving upside, aligning courage with prudence and giving emotions fewer chances to hijack decisions during inevitable surprises.
Epictetus taught mastery begins with perception. Label incidents accurately—“a price change,” not “a disaster”—and examine your judgments before acting. This reframing exposes bias, cools language, and helps replace knee-jerk protectionism with considered moves aligned to plans, probabilities, and the serenity of focused effort.
During quiet periods, write letters you will read in crashes, reminding yourself of cash buffers, policy rules, and the statistics behind drawdowns. These messages from calmer times act as anchors, restoring perspective and courage when headlines scream and short-term pain feels endless.