Focus

“Diversification is a protection against ignorance. It makes very little sense for those who know what they are doing.” -Warren Buffet

And, as Jeff's annual letter to shareholders has emphasized from the very first instance, Amazon's mission is to be the world's most customer-centric company. One way to continue to find vectors for growth is to stay attached at the hip to the fickle nature of customer unhappiness, which they're always quite happy to share under the right... See more

Anyone can say no to bad ideas, but only a focused person can say no to good ideas. Focus is about saying no.

When talking about one of the biggest lessons he learned from Steve Jobs, Jonny Ive said it was focus.

This sounds really simplistic, but it still shocks me how few people actually practice this, and it’s a struggle to practice, but is this

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The difference between average results and exceptional ones is what you avoid.

Be quick to say no and slow to say yes. Saying yes consumes time. Saying no creates time.

Never say yes on the spot. Always give yourself some space. Make it a rule. Tell people. That’s what Daniel Kahneman does. When he’s on the phone, he says, ‘my rule is I never say... See more