Watch what they do not what they say

People like to talk and they seldom put it in action. So I found a way to deal with or not deal with them. Simple, watch what they do not just what they say. 

They will promise to call you or do a certain thing but end up not doing what they promised. But if you had spent time watching them you will sometimes see that they stick to the word. So always watch what they do. 

Same applies to you. Do you do what you say and deliver as promised? Watch yourself.