I could have used "crocheting" instead of "basketball" and the analogy would be just as strong.
From your incorrect interpretation, you made wildly false conclusions about my lying to others, pretending to be someone I'm not, and generally misrepresenting myself, as if you think that's what I do on my dates.
I've learned how to date women by building self confidence, learning tactics, and also just as importantly, understanding what women want at a deeply psychological level. What this results in is my making the right moves at the right times in the right way and advancing the ball forward appropriately. You can bet that I do this with women I'm attracted to, both physically and in terms of beliefs, values, and attitudes. This also means that I back off and move on when I realize that there is no mutual interest. Too many men chase after women who will never be interested in them, and that is a complete waste of time.
Everything you said after your first two sentences is completely false conjecture. If you believe that that's what learning to date women is about, then you are doing yourself the greatest disservice in the world.
If you don't understand that there is skill in dating, then you probably don't understand dating.
In dating, some people are after finding someone who is compatible with them, and if you're not being yourself, you're basically misrepresenting yourself, and lessening your chances of finding someone compatible -- as they think you're someone other than who you really are, and if they think themselves compatible with you, they're really only compatible with the image you are projecting of yourself.
So, really, lie about who you are at the risk of incompatibility.. which might be fine if you're just looking for a one-night-stand, but if you're looking for a deeper, longer-lasting relationship, you're doing both of you a huge disservice by lying... not to mention that it's skeezy and unethical.