What you usually see in a person may not be who they really are. You can not directly see what lies within them because they only choose the kind of persona that they want to project. This is the reason why you have to be wary about the true personality of people you encountered every day because you will never know what is hidden behind all those smiles. In this world where many are hiding in two faces, you have to be careful about who you deal with because one way or the other, they will have the capability to destroy you if you loosen your barrier.