Compared to other politicians who tend to be indirect and evasive, Nkrumah was direct, explicit and assertive.
A critic of Obama's two terms explains how the 44th president's personality and his politics of 'least resistance' prevented him from rising to the moment.
The stories we tell about our histories can have a powerful impact on current events – and research shows how.
Theresa May is courting ethnic minority support for her Brexit deal with her rhetoric on EU nationals 'jumping the queue'.
In Kenneth Burke's 'The War of Words,' the late rhetorical theorist picks apart the little ways news articles can subtly influence readers – and harden divisions.
Trump's surrogates have deployed tried and true rhetorical techniques to defend the president.
Aristotle coined the term "enthymeme" to refer to arguments, words and ideas that are broadly accepted among the people of a nation. So what happens when enthymemes start to disappear?
Bishop Huddleston's criticism of Enoch Powell's incendiary "Rivers of blood" speech was both a history lesson and a call to action against racism.
What we regard today as scientific evidence can trace its roots back to the ancient art of persuasion.
'Paul, Apostle of Christ' is an enjoyable movie but its sugary message is like a can of soda: easy to swallow but not good for you with ideals that have have been manipulated to project a golden era.
Why right-wing populism gets the tradition of legality and justice exactly the wrong way round.
President Trump's first year was a rough one for scientists and others who value truth and expertise. Many rallied to the cause, while others used research to make the case for the value of science.
Trump is a master of using anger to motivate his base. An anti-terrorism researcher explains how to stem the tide.
Eloquent Obama and bombastic Trump certainly have different speaking styles. But a big data analysis of their speeches also shows a surprising commonality.
Even Donald Trump has paid his respects to Lincoln as an emblem of unity.
With emotionally charged rhetoric from both sides of the aisle and many parents in a heightened state of distress, children are more vulnerable than ever to anxiety. What can parents do?
The authors of a new book have data that show politicians and the media love talking about heroes, but ordinary people are much more reluctant. That difference could have political consequences.
A scholar of rhetoric makes note of one way Trump’s language has changed since he became president.
If you've only ever paired the idea of 'rhetoric' with 'empty,' think again. Rhetoricians of science have concrete techniques to share with researchers to help them communicate their scientific work.
Whatever you think of her politics, May's decision to rise above divisive tough talk was an admirable one.