Now that I'm home and can actually look at the chart, I see that there is something both Steve and I missed - something of great
zodiacal significance. I don't know if this would impress your Tropicalist friend (since they rightly don't pay much attention to this sort of thing), but Siderealists have discovered is has considerable importance just like the ancients said.
Muhammad Ali, "The Greatest," had Midheaven in the 19th degree of Aries - the exact exaltation of the Sun! This is the most solar degree of the zodiac. Having it MC is like a stronger version of having Sun 0° from Midheaven.
As mentioned before, double Capricorn Ali is a fabulous example of Capricorn. It tells his story very well. - Consider also that another athlete who was both great and a racial breakthrough figure had both Sun and Moon in Capricorn: Jackie Robinson.
Still, the great impact is in his aspects. And, in any case, his glib, agile personality arose from such things as the angular Moon-Mercury conjunction, as Steve mentioned, not the Ascendant
in any zodiac. Sidereal Cancer Ascendants (most of whom are Tropical Leo Ascendants) do have an instinctive showmanship - they know how to play to a camera (or microphone) as if born to it - but they are rarely loud and brazen. (Most of the men, in particular, are downright quiet, with the women being
heard more often, especially as singers.) Here are the 80 SZ Cancer Ascendants in my large collection of example charts - draw your own conclusion.
Alanis Morissette, Andy Kaufman, Angela Lansbury, Anne Frank, Augusta Foss Heindel, Ava Gardner, Beatrice Cenci, Betty White, Bill Gates, Bobby Fischer, Carol Kane, Celine Dion, King Charles III, Christopher Reeve, Dorothy Dandridge, Duffy, Edward Bulwer-Lytton, Queen Elizabeth Stuart, Ella Fitzgerald, Eric Idle, Florence Farr, Friedrich Engels, Gabriella Papadakis, Garrison Keillor, Genevieve Lhermitte, King George III, Pres. George W. Bush, Gov. George Wallace, Giorgio Armani, Glenn Close, Gustave Eiffel, H.R. Giger, King Henri III, PM Indira Gandhi, James Hanratty, James Holmes, James Earl Ray, Janet Baker, Jawaharlal Nehru
Joan of Arc, King John I, Joseph Goebbels, Judy Collins, Julia Roberts, Julio Gallo, Karen Hughes, Karen MacNeil, Lauren Bacall, Lauren Hutton, Lisa Marie Presley, Llewellyn George, King Louis XIII, Luciano Pavarotti, M.C. Escher, Marilyn Monroe, Marjoe Gortner, Max Heindel
Maya Angelou, Meryl Streep, Michel Gauquelin, Muhammad Ali, Naomi Judd, Petrarch, Richard Carpenter, Robert Downey Jr., Robert Graves, Sandra Bernhard, Sri Aurobindo, Stephen King, Susan Strasberg, Susan Watkins, Tanya Tucker, Sen. Thomas F. Eagleton, Thomas Henry Huxley, Tina Turner, Valerie Harper, Wilhelm Gesenius, William Blake, Wynonna Judd, Yvette Labrousse