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Life, Learning & Writing

The most popular blog posts about life, learning & writing on Hacker News. 640 posts.

2021
391

Closing email with “thanks” gets the most replies

When you’re drafting an email, ending it is the easiest part. Whether you sign-off with “Warmest Regards,” “Thanks,” or “Keep On Keepin’ On,” it only takes a second, and you probably don’t give it a second thought. Do email closings even matter? And if so, is “best” really best? We looked at closings in over 350,000…

393

How Intuitive Are Macs Really?

My kid sister has been using Macs for about 5 years. She bought her 2012 MacBook Pro used on eBay for $500, and it lasted longer than any other laptop she has bought new or used. When she accidentally spilled orange juice on her MacBook two days ago, she asked my recommendation on getting the new M1 MacBook Pro or…

406

What's going on here, with this human?

The philosopher Kwame Appiah writes that “in life, the challenge is not so much to figure out how best to play the game; the challenge is to figure out what game you’re playing.” When I try to figure out what game I’m playing, I see that for the last 25 years I have been playing […]

407

Baking with machine learning (2020)

Like many people, I’ve been entertaining myself at home by baking a ton. I’ve gotten pretty good at following recipes, but I decided I wanted to take things one step further and understand the science behind what differentiates a cake from a bread or a cookie. I also like machine learning so I thought: what if I could…

414

Why are our brains shrinking?

As promised, here is the first post in our “The Student of Life” series. This essay, focusing on the fascinating subject of the shrinkage of our brain over the last 70,000 years, was masterfully penned by USF student Savannah Robison during the Fall 2017 semester of BIOL100. It is a wonderful example of student…

415

Minimum Viable Self

Two decades ago, before social media existed, Zygmunt Bauman articulated a perfect description of how it would soon shape our behavior and frame our relationships to one another.

416

Power imbalances and sex

I saw a gif of a woman talking about how women make less than men in the film industry, ending with ‘the only industry where women make more than men is porn!’ Her point was about the o…