While we naturally understand that writing is a good way to share ideas with others, we under-appreciate just how much good writing helps us think about an idea ourselves. Writing is not only a means of communication, it enables us to practice reasoning.

Writing increases your rate of revelation. This is true irrespective of the subject because writing is a process of reflection, assertion, and iteration.

Writing clarifies your own ideas. Writing begets new ideas too. Writing lets you explore ideas in depth even if you won’t have time to act on them all. Writing shows people how you think and lets... See more