4236d1f5_earn_Math_Robustly_yet_Quickly__2
[0] Price: [1] Cheaper than 10000 cheaper than about the cheapest tutor. You see the price of the book must be set up until elasticity=(cost/price)+1. Why must it be this way? Well, learn Math! You'll derive that sort of thing all your self. Given that compared to the alternative buying this book is way cheaper anyway and given I am offering it to the richest countries in the world, I don't see that demand will be very elastic with respect to price. I am so sure; buying this book will profit you at least 100 times its price. I should be charging 100 times more for this book and you would still buy if you know what's good for you. Email me if you're poor and cannot afford my price. [3] The most important lessons that can be learnt in schools are those that use Math. You can spend years and years learning the hard and long way. Typical school cost $40,000.00 per year. If you don't learn it the right way, there goes the efficiency of $40,000.00 times 12-15 years = around $500,000.00. In fact, grades and degrees aside, if you read my book, you can just skip school altogether and learn Math outside school. You could auspiciously do that if you're a businessman, which you should be anyway. Save $500,000.00! I will explain that many techniques of studies presented in school is there to give you a hard time. This book will tell you how to circumvent that. [2] 
Someone as good as I am will cost $100-$300/hour. I can't work for less than that, I am a businessman. Average school's tutors get paid around $20-$50/hour. Most of which will tell your kids to just do a lot of exercises. I'll explain in my book that doing exercises is almost useless. To improve your grades in a semester will costs around 40 times $50 = $2000, multiply that by 15 school years will mean $60,000.00. You can have a family taught you or you can watch your own kid but that would be time consuming. That'll undermine your time for other important stuff like watching your stocks. After that, most tutored people still need even more tutoring.
How to Learn Math Robustly yet Quickly
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