Yeh, this is a kind of ad of David D'Angelo, but I won't infract you for it. I assume you are asking because you are a guy who has problems picking up women and want to increase your chances. If you want an honest opinion, I don't think there's anything new D'Angelo, Mystery or Style are going to teach you. They will talk some strategies, which will work only in a small amount of situations. The best you can hope to get out of this "Educational material" is more self confidence to approach women, which 9 out 10 is all that you really need to increase your chances. So look at it if you must, but take it with a grain of salt.
Don't cry, don't regret and don't blame
Weak find the whip, willing find freedom
Towards the sun, carry your name
In warm hands you are given
Ask the wind for the way
Uncertainty's gone, your path will unravel
Accept all as it is and do not blame
God or the Devil
~Born to Live - Mavrik~