Prepare for action
Before getting into the action it's important to set up a goal that you want to achieve. Moreover, think carefully about the results of your persuasive actions to know their impact.
This part is crucial because without clearly stated outcome you can finish at totally different place than intended.
While setting up a goal have in mind strategies of the correctly formulated goals.
Here, you should also remember about one very important rule:
It's vital that the effect of your actions is beneficial for you and the other side. Only then you are guaranteed a long term success.
Of course, you can use persuasion techniques to convince somebody to buy a product they don't need or that will not give them any benefits but let me assure you that working in such a manner can and will easily turn against you.
Remember about the ecology and always act in such way that everybody are happy. The goal of the persuasion is to turn to another human being to understand his needs, to have the knowledge what is the most efficient way that you can help him. It's not about using all the language patterns meaninglessly which unfortunately lots of people do.