[header] How to meet interesting people [title] Smile. [step] Whether you are an extrovert or an introvert, make sure to signal that you are engaged and that you are open to interacting with people. This will make it easier for others to approach you and they will be more likely to share their most interesting characteristics and ideas with you when they are at ease. 
[substeps] You don't need to fake it. Fake smiles do not have the same effect as genuine smiles.