In a previous life I wrote the software that controlled my physics experiments. That software had to deal with all kinds of possible failures in equipment. That is probably where I learned to rely on multiple safety nets inside and around my systems.
-- Wietse Venema
   
Wietse Venema   Name:
Wietse Venema
Type:
Scientist
Nationality:
Dutch
Birth:
1951
https://www.nutquote.com/quote/Wietse_Venema