Obsolete comments are worse than no comments.
People who use Class will never understand all the crap they are doing.
JavaScript is the world's most misunderstood programming language.
Things don't change because people change their minds. They change because they retire or die.
The structure of software systems tend to reflect the structure of the organization that produce them.
Progress comes from finding better ways to do things. Don't be afraid of innovation. Don't be afraid of ideas that are not your own.