No matter what it is you are looking for in the way of making yourself a more diverse person, you are going to want to consider immersing yourself with knowledge in one of the many fine arts. Whether it be in the world of film, painting, music or fashion you will need to consider which of these you like and have an interest in. of course, there are those that feel as though anything that is relating to any of these subjects has no true value to them. Then they begin to look a little deeper and discover that they are in fact interested in one of the fine arts and do want to know more.
There are different ways to immerse yourself in knowledge of these subjects depending on which one interests you. It could be that you will learn quite a bit by going to museums and studying some of the work of the past. You can learn about the different types of art as well as the different styles and time periods.
If you are interested in learning about film you can look at many of the different books written on the subject. You can also look into watching films from the past as well as taking a class about film history as well. There are a number of different resources and options that you can look into as well that will allow you to be able to get the results and knowledge you are looking for.
In regards to music, there are many different paths to take in what could interest you, whether it is a specific genre or style. You can look at music from different periods or even just a general look at the evolution and history of the art and how it has changed over time to reflect what is happening in the world.
You will be amazed to see how well the arts and the ways of the world go hand in hand. The two are reflections of what is going on in the respective areas in which they reside.