Jobs’s taste for merciless criticism was notorious; Ive recalled that, years ago, after seeing colleagues crushed, he protested. Jobs replied, “Why would you be vague?,” arguing that ambiguity was a form of selfishness: “You don’t care about how they feel! You’re being vain, you want them to like you.” Ive was furious, but came to agree. “It’s really demeaning to think that, in this deep desire to be liked, you’ve compromised giving clear, unambiguous feedback,” he said. He lamented that there were “so many anecdotes” about Jobs’s acerbity: “His intention, and motivation, wasn’t to be hurtful.”

Your one #longread today should be the New Yorker’s profile of Jonathan Ive by Ian Parker. This anecdote resonated with me from the time I (poorly) did design for a living, and how much patience and stoicism are part of the job when working with a deciding stakeholder, often known as a client:

Bob Mansfield, a former senior hardware engineer at Apple, who is now semi-retired, recently described the pique that some colleagues felt about Ive’s privileged access. As he put it, “There’s always going to be someone vying for Dad’s attention.” But Mansfield was grateful for Ive’s cool handling of a C.E.O. who was “not the easiest guy to please.” Mansfield’s view was “Jony puts up with a lot, and, as a result of him doing it, people like me don’t have to.”

This also made me giggle.

Brunner is proud of the Beats brand, but it took him time to adjust to a design rhythm set as if for a sneaker company: “Originally, I hated it—‘Let’s do a version in the L.A. Lakers’ colors!’ ” He laughed. “ ‘Great. Purple and yellow. Fantastic.’ ”

Check out the entire thing.

Panels Finished

My last panel was yesterday at 5 PM so now I’m taking as much time as I can to catch the panels that are left and learn a few things. Speaking was more stressful than I expected but most of the feedback was good. I still need to check out the web feedback though, as people are probably more candid online than when they’re shaking your hand.

Usable Security

Usable Security is a new blog about—you guessed it—the intersection of usability and security. This comes up every few weeks since I improved the error messages on the WordPress login (and bbPress) to specify which part of the login was mistaken, the username or the password. Security folks see this as a problem because you’re revealing more information but I see making the error message more generic as premature security optimization. Plenty of systems where login names are public or easily discoverable, such as Yahoo, Gmail, Hotmail, most email systems, and so forth, seem to be doing just fine.

The ability of radiation to cause cancer is dependent on whether or not the radiation is able to alter chemical bonds. This occurs when electrons involved in bonding in a molecule absorb radiation with enough energy to allow them to escape – this is called ionization. The thing is, whether or not radiation is ionizing is based solely on its energy, not on its number, and as we saw above, its energy is determined entirely from its frequency.

Cool article on WordPress.com about Why Cell Phones Can’t Cause Cancer, But Bananas Can, which I read while eating (and finishing) a banana. It covers dielectric heating too.