The psychology of thinking

Mode of access: Internet.

Pragmatism, a new name for some old ways of thinking; popular lectures on philosophy,

"The lectures that follow were delivered at the Lowell Institute in Boston in November and December, 1906, and in January, 1907, at Columbia University, in New York."--Pref.

Practical logic, or, The Art of thinking : a text-book for schools and colleges /

Mode of access: Internet.

Sam Leake's letters on right thinking and self-healing.

Mode of access: Internet.