How to Enhance Your Personalities to Match the Prophet and Al-A'laa Asalam

My question was that how does one fix their personalities to or enhance their personalities to match the Prophet and Al-A'laa Asalam. Because what I think is the Prophet was purified at a young age and then he was also shown the hellfire and jannah. So if someone like that would definitely be more calm and more peaceful. Whereas there's a habaz that has spent time with them also has that influence. But as we have like influence of Instagram and TikTok and we don't have that kind of pure relationship, it's really hard to establish that in this day.