Learn by reading.
You broaden your horizons and sharpen your analytical skills by reading (which makes it easier to learn new stuff).
Reading opens the mind to new ideas and connections that might not have occurred to the reader otherwise.
Reading is a great way to get your creative juices flowing.
Creativity helps in the discovery of previously undiscovered games.
Non-fiction, fiction, history, the future, philosophy, religion, and fantasy are all good options for reading.
The sky’s the limit!