Find what gave you emotion; what the action was that gave you excitement. Then write it down making it clear so that the reader can see it too. Prose is architecture, not interior decoration, and the Baroque is over.
We postpone our literary work until we have more ripeness and skill to write, and we one day discover that our literary talent wasa youthful effervescence which we have now lost.
The further you go in writing the more alone you are. Most of your best and oldest friends die. Others move away. You do not see them except rarely, but you write and have much the same contact with them as though you were together at the café in the old days. You exchange comic, sometimes cheerfully obscene and irresponsible letters, and it is almost as good as talking. But you are more alone because that is how you must work and the time to work is shorter all the time and if you waste it you feel you have committed a sin for which there is no forgiveness.
I primarily write nonfiction. Research, reflection, and spending time with ideas are important to me. So, this is how I spend most of my time writing - in thought.
Why did I write? whose sin to me unknown
Dipt me in ink, my parents', or my own?
As yet a child, nor yet a fool to fame,
I lisp'd in numbers, for the numbers came.
To write history one must be more than a man, since the author who holds the pen of this great justiciary must be free from all preoccupation of interest or vanity.