I am not offending the positive thinking, i am only telling the some cases where inspite of positive thinking, we should consider constructive thinking

Positive thinking let you to happy all time in sad moment also which is good whereas constructive thinking show you the main reason of sadness and its solution, which is also good.As we have so many problems facing day by day, no one have time to find the solution for such little problems so there constructive thinking will be bad and positive thinking will be best.