Let’s get rid of science class in school. Instead, beginning in kindergarten, we could devote a class to curiosity and explanation. A class that persistently and consistently teaches kids to ask why and to answer how. The unacceptable single-word answers are “because” and “magic.” Curiosity is a skill, and it can be taught.

If we create something with purpose, we’ve designed it. It’s not an accident. An axe handle is designed, and so is a symphony. Some things, though are designy. The designer’s fingerprints are all over it. The typefaces, knurled edges, needless heat sinks and homage to Dieter Rams are there for anyone who cares to look. […]

Just because it’s useful, needed or worthwhile doesn’t mean it’s a good business. E-bikes are transforming cities and offering mobility to those who previously couldn’t afford it. But they’re a commodity, and it’s difficult to make a significant profit producing them. A good business meets a demand, but it also has scarcity, network effects and […]

Give or take. It’s hard to get the exact count through the sands of time. But it’s at least 10,000 blog posts as of today. That’s 25 years, once or twice a day. Back of the envelope, that’s about 2 billion blog post views. I’ve written and edited every post myself, hence the typos. 3,000,000 […]

We live in a science fiction universe. A $20 dose of penicillin was priceless a century ago. The five cents (a nickel!) we spend to light our home might have been the sort of thing we needed to trade an hour of labor for a few generations ago. The ability to press a button and […]