I'm a huge fan of Paul's, and his book Measurement is easily the most beautiful introduction to geometry out there.

I appreciate his focus on how to maintain engagement with students who are predisposed to math, but I think it's equally important to consider how to teach students who are deeply uninterested in math but still need a working knowledge to live life. Granted, the current system seems to be failing both kinds of students.

See an excerpt here: https://www.hup.harvard.edu/file/feeds/PDF/9780674284388_sam...