"… the so-called co-efficient of heritability, which I regard as one of those unfortunate short-cuts, which have often…"

"Available scientific knowledge provides a firm basis for believing that the groups of mankind differ in their innate …"

"There is, then, in this analysis of variance no indication of any other than innate and heritable factors at work. (C…"

"(Coining the phrase ‘test of significance’): Critical tests of this kind may be called tests of significance, and whe…"

"Fairly large print is a real antidote to stiff reading."

"I believe that no one who is familiar, either with mathematical advances in other fields, or with the range of specia…"

"However, perhaps the main point is that you are under no obligation to analyse variance into its parts if it does not…"

"The analysis of variance is not a mathematical theorem, but rather a convenient method of arranging the arithmetic."

"(Coining phrase "null hypothesis") In relation to any experiment we may speak of this hypothesis as the “null hypothe…"

"After all, it is a common weakness of young authors to put too much into their papers."