Bertrand Russell an Rudolf Carnap, 7. April 1926 April 1926

The pages you sent me are very interesting, & suggest a most valuable bookB1928@Der logische Aufbau der Welt, Berlin-Schlachtensee, 1928. I cannot venture on comments from an abstract & an introduction, but it is evident that your work is important.

I think perhaps it would not be wise to send me your MSB1928@Der logische Aufbau der Welt, Berlin-Schlachtensee, 1928, as I am overwhelmed with work of my own, & I should probably have to wait two years before finding time to read it with the necessary care. WhiteheadPWhitehead, Alfred North, 1861–1947, brit.-am. Philosoph is in America (at HarvardIHarvard University, Cambridge MA) & hardly ever writes letters, so I have not sent your pages to him. I hope your book will soon be published. With all the best wishes‚