<p>Humans have not been able to understand a lot of things. One of these is the human brain itself. The human brain has millions of cells inside it. Each cell has a very specific function. The human mind has immense powers and the harnessing of these powers is in the hands of humans. Complex calculations body functioning the synchronized fashion of the human limbs are all in the hands of the brain. Thinking and analyzing is also done by the brain. It has great importance and needs maintenance more than anything else. Yet humans tend to forget this a lot.</p><p>Training the brain every day is crucial as its performance increases with the exercise it does. The more work it does the better it performs in the next. A brain can be printed in many ways but the most important thing that matters in a brain training program is consistency. Keeping the brain healthy is important because of the major functions it performs and also if it doesn't perform well there could be neurological diseases with age. </p>