Exemplary Practitioner

Technically Fearless

Lead with Empathy

Illuminate and Clarify

Flexible in Approach

Respect What Came Before

Learn, Educate, and Advocate

Have Resounding Impact

Each one has a one paragraph explanation but this gives you a taste.

Can't imagine why this, a public link to precisely what the parent comment mentions, is [dead] - unless it's the complete lack of karma on the account.

Vouched in the hope that it'll benefit someone.

Several month old account with no comments and their first comment includes a link. It seems to be a spam filter thing as I've seen similar things happen to other old-but-rarely-used accounts with few comments.