Long and far have I searched for the answers to women and relationships. Tomes were written and miles of videotape recorded. Dozens of the greatest pickup artists have been analyzed. Millions of words of original work were put to paper. Really, enjoy it and use it wisely.
Guys, myself included, are often hesitant to approach women. This is for good reason. We all want to maintain what little confidence we have. Approaching women is a risk-laden action and the last thing anyone wants is to face rejection. Thankfully, women impart their level of interest with very specific cues and this saves men from approaching disinterested women and can even save them the embarrassment resulting from displaying interest in them at all. Women use body language as a signal to men that an approach is welcome or unwelcome. Whether or not a man sees these cues and acknowledges them is a different story altogether.