Let me start by saying that I believe Frank and Julian Bethwaite have made considerable contributions to the sailing (particularly dinghy/skiff sailing) world. Having said that if you're having a quiet night at home try the following drinking game.

1. select a series of SA threads related to:
Rig design
Assymetric Kites
Skiffs
Skiffs v's cats
or pretty much anything else performance related.

2. Read through the threads.

Every time a Bethwaite is mentioned... Drink
Every time a Bethwaite is credited with inventing something that existed before they were born... Drink twice.
Every time Frank's personal opinion is held up as gosple Drink three times.

3. If you make it to bed or wake up not believing that on the 1st day Frank B said "let there be wind", then you've got a better head for alcohol than me.