Before you ask why someone hates you, you must at first ask yourself about why you would even care about it! Yes, at times, we become too conscious about what others think about us. We keep on trying to prove ourselves before others.
It is essential to understand that in this world full of critics, people will never appreciate you for those thousands of good things that we did, but they would keep on pointing out just one mistake that you ever did all the time.
Before you ever feel inferior by hearing out to others, or in case you think that the person opposite to you hates you for some or the other reason, just try to ask yourself just a simple question: “Why do you even care?”
These days, people have no other job but to find the faults in others. Looking around, you shall find a wide range of people.
Among them, there will be some people who have no other tasks in hand, but just one, and that is to see what others are doing, and then there will be another set of people who will hate you for just no reason.
These are the kinds of people who have got nothing to do, but their only job is to mark the faults in you. You might have done plenty of good things, but they will just point out the mistakes that you have done!
Make sure that you pay no attention to their words, and do not feel discouraged or demotivated by all that they say.
Know that you are simply here to do your own task, and thus, do your own works, and stick to your ethics. If you know that you are right, you do not have to look for ways about impressing others. Just do your own job, and let others think what they have to!