Your personal training manual guide for increasing IQ level: Improve brain performance with mental exercises

What is inside the book?
This book is written as a training manual that will allow every person, regardless of age, social status, gender and other personal qualities, to increase their IQ level, and the first positive results will be visible within 4-6 weeks. This book is a step-by-step guide to the most proven methods and techniques for improving overall intelligence, performance, and brain function. Regardless of age or circumstances, talents and skills, no matter what you consider your limitations, a high level of intelligence will help you improve the cognitive functions of the brain, increase mental performance, and achieve your goals in various fields of human activity. By increasing your IQ level, you will significantly improve the quality of your life, forget about depression and anxiety, learn to enjoy simple activities and be surprised by your own talents and abilities to solve complex life problems at work and at home. A high IQ will allow you to get a promotion at work, increase your earnings and social status, and emerge victorious in any life circumstances.