Evidence Over Attestation
“When anything can be built in an afternoon, the scarce skill is refusing to.”
Drucker called it concentration; when building is free, refusing to build is the discipline that keeps a company pointed at the customer.

“When anything can be built in an afternoon, the scarce skill is refusing to.”
Drucker called it concentration; when building is free, refusing to build is the discipline that keeps a company pointed at the customer.
