O'Reilly logo
  • Dincer Kavraal thinks this is interesting:

If nine results are spot on and one is off, the user will leave thinking that the entire product is terrible

From

Cover of Data Jujitsu: The Art of Turning Data into Product

Note

You can test these on "show me alpha features" users. I am one of them for instance, I don't care all good results. Try to give me at least one great, I will ignore the rest.