
Persistently Consistent http://nikkisoohoo.com/blog/2017/10/22/persistently-consistent (October 22, 2017)
Mathematical Circles Squared (1972) by Howard W. Eves
Persistently Consistent http://nikkisoohoo.com/blog/2017/10/22/persistently-consistent (October 22, 2017)
“My success will not depend on what A or B thinks of me. My success will be what I make of my work.”
Quotations by 60 Greatest Indians, Dhirubhai Ambani Institute of Information and Communication Technology http://resourcecentre.daiict.ac.in/eresources/iresources/quotations.html,
p. 11 https://books.google.com/books?id=sUTZCwAAQBAJ&pg=PA11
1990s, The Ragamuffin Gospel (1990)
Quote of Frida Kahlo, in her letter to Alejandro Gómez Arias, 29 September 1926
1925 - 1945
“Oh Lord! If you but knew what a brimstone of a creature I am behind all this beautiful amiability!”
Letter to Eliza Stodart (29 February 1836).