Learning something new exercises your brain, which may assist enhance cognitive abilities such as focus, attention to detail, memory recall, and problem solving, as well as lessen the risk of acquiring dementia. The more you learn, the more you grow intellectually. The mind is a muscle, so to speak. Just like any other muscle in your body, if you want to get faster at doing something, then you have to work out at it. Same thing with your brain. If you want it to be stronger and more capable, then you have to use it by learning new things. Learning new things also helps prevent Alzheimer's disease and other forms of dementia. The more you know, the less likely you will be to suffer from this type of memory loss. The best part is that even though learning takes effort, it pays off later when you realize how much better you can think about something after knowing more about it. For example, if you were trying to solve a math problem and didn't know any formulas, you would probably make many wrong assumptions and end up with an incorrect answer. But once you learned the formula for finding the derivative of a function, you could have figured out the solution yourself in no time. In conclusion, learning new things not only enhances your intellect, but it also improves your memory and creates a sense of satisfaction.