Pair with the secret of inhuman productivity: if the first 80% of the job takes 20% of the effort, you can do the first 80% of five different things for 400% ou

Pair with the secret of inhuman productivity: if the first 80% of the job takes 20% of the effort, you can do the first 80% of five different things for 400% output. By then you know what's worth really investing in finishing and you can focus down having mapped out a lot of options first.