How is the word choice different in martin luther king jr's speech versus the newspaper article about him ?

The speech started with a bitter tone: "The black lives on a lonely island of poverty in the midst of a vast ocean of material prosperity," he said shortly after. But in the middle of the speech, wanting to cheer the exhausted and heated crowd, King dropped the papers and ended with the most optimistic statement of the day.

On the other hand the newspaper article has a descriptive tone, perhaps for moments of sadness yearning for the loss of the mass leader, enjoying the flame that left burning and continues to burn in pursuit of human rights and equality.

either a donut or a sphere or a pancake or a flat sphere. it depends on where the vertical line is.

if the line goes through the center of the circle and is perpendicular to a diameter containing the center, then you get a flat circle.

if the line and the diameter of a the circle meet in the center of the diameter and at an angle, you get a pancake.

if the line is on the circumference of the circle and is at right angles   to the circle you get a ring.

if the line contains the diameter, you get a sphere.

the the line is parallel to the diameter and touches the circumference, you get a donut.