Reaction of Action

For every action there are two types of reaction.

(Action as in how you talk, what you talk, your gestures etc.)

One kind of reaction is what you want and another one is what you get. And when you get an unexpected reaction you feel like " expectation kills, never expect anything and so on ". 

To be honest it's human nature to expect something from others. Suppose, you brought a cow,then after few months of feeding surely you'll expect milk from that cow. It's obvious and in human system it's built in. 

So, expectations never kill you but what kills you is the way you take those unexpected reactions.

Be positive, think positive , and take positively.