A comfortable, certain, and tracked-out existence is necessarily one of little vitality and low growth. This is a key reason to quit especially “good” jobs where you have become comfortable.

Product Mistakes that Apply to Careers: focusing on acquisition instead of retention (focusing on networking instead of relationships & reputation). Or working in a space that doesn’t get more valuable over time (e.g working in a dying industry), or building another “me-too” product without differentiation (not taking enough career risk). Choosing... See more

Say you’re a car manufacturer. Every year, you must decide between investing in future innovations, such as self-driving software, and finding ways to squeeze new revenue out of existing technologies and materials. Too much fanciful R&D spending, and this year’s profit plummets. Too much emphasis on tweaking existing product lines, and you get... See more