saying words like "i'm sorry" , " i won't do it the next time" unnesscerily makes mi feel lik a coward... is like not my fault y should i say this kind of things..... these words have strong effect to mininal any fight or arguement but to some ppl lik mi saying these words can affect us a lot

juz lik few wks ago i had fight with my bro as in hand to hand contact lik a punch right in the face but it was stop by my parent.... the fight started when ihad a quarrel with... in the past i would use these words to end the fight... but now... it will no longer happened again.... nxt time if i had fault in quarrel and he wan to beat mi.... i won't it a damn thinking abt our blood relationship or those words.... juz give him back a punch right in the FACE