...les differences produites peuvent etre de valeur generique." In his ' Hist. Nat. Generale ' (torn. ii. p. 430, 1859) he amplifies analogous conclusions....stated, in an admirable paper on the Origin of Species (' Eevue Horticole,' p. 102 ; since partly republished in the ' Nouvelles Archives du Museum,' torn,...

...Psychology will be securely based on the foundation already well laid by Mr. Herbert Spencer, that of the necessary acquirement of each mental power and capacity by gradation. Much light will be thrown on the origin of man and his history. Authors of the highest eminence seem...

...far more important researches. Psychology will be securely based on newly laid down foundations; that of the necessary acquirement of each mental power and capacity by gradation. Much light will be thrown on the origin of man and his history." 8 Again elsewhere : " The moral sense...

...development, for he says — " In the distant future, Psychology will be based on a new foundation, that 䡳 0 It is not the first time by far that the gratuitous theory of spontaneous development has been propounded....

...researches. Psychology will be securely based on the foundation already well laid by Mr Herbert Spencer, that of the necessary acquirement of each mental power and capacity by gradation." Nowhere, it is true, does Darwin definitely say that he regarded religion as a set of phenomena, the...

...Psychology will be securely based on the foundation already well laid by Mr. Herbert Spencer, that of the necessary acquirement of each mental power and capacity by gradation. Much light will be thrown on the origin of man and his history. Authors of the highest eminence seem...

...Psychology will be securely based on the foundation already well laid by Mr. Herbert Spencer, that of the necessary acquirement of each mental power and capacity by gradation. Much light will be thrown on the origin of man and his history." 21 He explains that he added this...

...see open fields for far more important researches. Psychology will be based on a new foundation, that of the necessary acquirement of each mental power and capacity by gradation. Light will be thrown on the origin of man and his history." The last sentence is important as evidence...

...Psychology will be securely based on the foundation already well laid by Mr. Herbert Spencer, that of the necessary acquirement of each mental power and capacity by gradation." Thus Charles Darwin wrote in On the Origin of Species; 1 in the sequel he announced: "Much light will...

...strength to spare but I have just looked at the latter part. — May I say in my Preface that you have treated Psychology on the principle "of the necessary acquirement of each mental power & capacity by gradation"? You will find that I use these words in inverted commas towards close of...