I was charmed with it, adopted it, dropped my abrupt contradiction and positive argumentation, and put on the humble inquirer and doubter.
He made a positive answer.
I am positive that he is wrong.
I am positive that he has finished.
I've decided to be more positive and give it all I've got.
If you have a positive attitude, you are looking for ways to solve the problems that you can solve, and you are letting go of the things over which you have no control.