The strongest people are often carrying evidence nobody else can see.

People carry a great deal that never becomes visible. The person who seems remarkably steady is often steady because of things they went through and do not discuss, and their calm is an achievement rather than a temperament. This is worth remembering both when you judge others and when you compare yourself to them. You are seeing their surface and your interior.

Assume that most people you encounter are managing something you cannot see. Let that shape how you interpret a short reply or a difficult day. And be gentler with yourself about the strength you are exercising that nobody has noticed.