Here is the reading shelf in our bathroom. For the past month or two, I’ve been reading a few pages of G.C. Lichtenberg’s The Waste Books in there every day.
Here’s how Lichtenberg himself described a “waste book”:
Merchants and traders have a waste book… in which they enter daily everything they purchase and sell, messily, without order. From this, it is transferred to their journal, where everything appears more systematic, and finally to a ledger, in double entry after the Italian manner of bookkeeping, where one settles accounts with each man, once as debtor and then as creditor. This deserves to be imitated by scholars. First it should be entered in a book in which I record everything as I see it or as it is given to me in my thoughts; then it may be entered in another book in which the material is more separated and ordered, and the ledger might then contain, in an ordered expression, the connections and explanations of the material that flow from it.
Read more in today’s newsletter about always having a book with you.