I think The Community are naturally inclined to thinking they're stuck with their personality, and also, that they have little agency to improve their levels of happiness much. But I often read research on what makes people happy and unhappy and what measures are most effective (efficient and/or achievable for most people), as well as research that shows that people can change their personality for the better if they make a deliberate effort to do so. So, this thread is where I'd like people to pool resources about making people's lives for the better etc.