Learning How to Estimate
Estimates help you to make sense of problems, reason abstractly, construct viable arguments, model with mathematics, use appropriate tools, focus on precision, make use of available structure—and so many other benefits.
Stop Being Too Busy
Top leaders and managers know this to be true: Busy-ness, constant activity, is not necessarily productive. Just because you have filled your time with lots to do does not mean you are a good leader, much less a successful worker.