Be confident and kill isolation.

Everything takes time, nothing comes along in a second except doubt, if you doubt yourself or if you don't trust what you did or chose as your final choice then you need to practise on with choices, it takes a second to know if your choice was right or was it wrong. But in that time where you are awaiting for the results there should be some trust in you and some believe that what you choose as a choice will be right for you.
Take a moment to trust in yourself, to tell yourself that you can do something on your own, confidence is the key here, in an argument if you put up your points with some confidence you are able to make the other person go round and round in circles which will take away his or her edge by drowning them in doubts.
It doesn't matter if you're far behind people or not all that matters is trusting yourself that sometime soon you'll be far ahead of everyone and into the limelight.
Confidence is a key to success, a chance to shine in the spotlight and it gives out a clear oppertunity to kill isoaltion cause we all have a voice but most of us are scared to speak with that voice, once you use that voice to speak yourself out then voila you'll be a whole new person.
Be confident and kill isolation.