One Man's Meat is Another Man's Poison

well,as a human we always have our own opinion ,our way of thinking ,our principles...there is no right or wrong ....but when u r forcing someone to accept your opinion or when u critic about other opinion,that is WRONG or an insulting act and do always make one inconvenient ...for example,when u are so concentrate on doing a math question and there is someone say:''OH man...what happened !?it today the end of the world??y r u so enthusiasm ...be relax lar man...like me'' this sentences do really pissed me off!!! what wrong with you? am i doing anything wrong!! there is non of your business ....well..this is a perfect example....sometimes, we should think before we speak,just like i think before i react...if not ,my knuckle will land on that guy's face as well...anyway,that not the main point...what i want to say is, learn to respect the other before other respect you...gaining a respectation not always need to show how profesional you are...sometimes stay calm will help you much more...so,respect other people thinking,respect their way of solving problem..then u will have others respect...