There are so many things that could disturb you at work. For no reason, you might be put down. People would willingly gang up against you. Though you might do your work right, people would say that you have done it all wrong and laugh at you. Automatically, your mind would be pushed to feel the heat and the first thing you would want to do is to retort.
No. Hold fort. Don't act at once. Think for a while. But don't give the enemy room to breach your tabernacle. It is always tough for all of us in these terse situations. Wherever we go, there are people to sting us with sharp words and frivolous accusations.
Condescension is provocation worthy of retaliation. But before you react impulsively, think. There was a mentor I had at workplace who shared a wonderful piece of advice, "Isaac, think big. Get above the others." I will respect him for these words all my life. The first mantra to progressive thinking is to get above all the mundane pessimistic situations. It would do well if you could cut yourself off from people who worry much about trivial things.
One of my best buddies at work used to tell, "People, WORK!!! Stop fooling around with your ill-fed egos!! We're here to work!" Ego clashes are bound to happen everywhere you go. Politics has become much of an inevitability. You have to go through all these, no matter what. But when you do, don't allow all these to get into your nerves. Because these are things that would divert you from living your purpose.
'DGAD' - I had this written on my board and people couldn't understand what it meant. DGAD??.. Don't Give A Damn!!! If you wish not to entertain non-value added people, you should learn to apply dgad. Whatever may happen around you, don't bother at all. Get your focus right! Stop wasting your time talking about others. Spend more time discussing what you have intended to do to achieve your goals. Brainstorm with reasonable people on reasonable matters. I don't mean that you should quit having lighter moments altogether. It is no harm to have a few friends. Build your bandwagon of like-minded people. But never associate yourself with anyone. Form your own persona.
These are just tidbits. Try to follow this, if it is applicable to the situation you are in. Despite all this, if you still face problems, no other go. You have to bend your knees. Pray. There is no problem too big, God cannot solve. There is no mountain too tall, He cannot move.