[socrates1998]

This is interesting, but generally meaningless.

Studying successful people doesn't reveal secrets.

It's the problem of induction. There are probably tons of unsuccessful writers that have similar habits and write a ton of horrible writing.

[Nursie]

This sort of article also seems to pander to a certain sort of personal control-freakery - "if I just change this one more thing about myself, then I'll be truly successful!"