Life as it is seen
I notice that to hurt someone isn't only about the word you speak, but also about not paying attention to your actions or ways of handling problems. Friends are people you met and treasure a lot, not measured by how long or short the time you've spent together, but the quality of it -- how each one had given their heart and sincerity to that particular friendship. Worse of all, when mistakes happened at time where others have more tense and important stuff to settle, you'll just go "oh I'm sorry... I didn't know that... I THOUGHT it's...." again, the phrase "I THOUGHT" or "I assumed" are not the words to used at that instance. It hurts more than it does good. Mistakes are meant to be forgiven, yes, they are, but they are to be fixed immediately, not even a single moment of delay. It may sounded to be filled with anger/frustration, but I do hope that everyone learned something behind this... never ever add any hurts to anyone around