Assalam alaikum,
Abu Hurairah, may Allah be pleased with him, reported that the Messenger of Allah, Sallallahu alaihi Wasallam, said:--

"The strong man is not the one who wrestles, but the strong man is
in fact the one who controls himself in a fit of rage."
[Bukhari, Muslim, Riyad-us-Saliheen, chapter 75].

People usually are impressed by physical power, but real strength is in that person who keeps his or her anger under control when it is aroused. So, be strong from that perspective.