The whole art of war consists of guessing at what is on the other side of the hill.
When my journal appears many statues must come down.
I don't know what effect these men will have on the enemy but by God they frighten me.
All the business of war, and indeed all the business of life, is to endeavour to find out what you don't know by what you do that's what I called 'guess what was at the other side of the hill'.
Call on a business man at business times only and on business transact your business and go about your business in order to give him time to finish his busmess.