Jammu, July 7 -- Negative thinking creeps into our mind and disrupts its working. If one is positive the effect on others may or may not be positive and the environment may not necessarily become positive. But when a person is negative the effect definitely rubs on others and the environment becomes negative. Each one of us is negative or positive at some point in our life. How can we control negativity? It all starts again with the mind. Once mind is under control all is well. Basically, we need to train our mind to think positively. We can tune our minds and repeatedly think positively to break free of the negativity and its vicious circle. Letting go of negative peopledoesn't mean we hate them, it just means that we care about our own ...