Since I've completed a 7-year training course in mental mathematics, my ways of thinking are different but more efficient. I try to tackle the same math problem in multiple ways, using the normal method and the different-but-more-efficient method, which makes it less likely for me to go wrong. I think the best way to learn is by teaching, which is why I have taught others a lot of the concepts that I have myself learnt, and I hope I can do the same with you. I remember getting an A* in Mathematics some years ago and being incredibly happy, and I hope to make you better so that you can achieve more and fulfill your true potential.