Whats your opinion on Michio Kaku?

[Minimalist]

Phew books.

few
fyo͞o/
determiner, adjective, & pronoun
determiner: few; adjective: few; comparative adjective: fewer; superlative adjective: fewest

1. 1.
   a small number of.
   "may I ask a few questions?"
   synonyms:
   a small number, a handful, one or two, a couple, two or three; More
   not many, hardly any
   "there weren't many biscuits, but we saved you a few"
   
   
   
2. 2.
   used to emphasize how small a number of people or things is.
   "he had few friends"
   
   

as opposed to

phew

[fyoo, pfyoo, whyoo]  

• Examples
  
• Word Origin
  

 
interjection
1.
(used as an exclamation to express disgust, exhaustion, surprise, impatience, relief, etc.):
Phew, it's hot!