The phrase “I suppose “ helps Roosevelt create a Persuasive kind of tone.
<h3>Meaning of the phrase "I suppose"</h3>
It comes from President Theodore Roosevelt during his speech.
The origins of the rhetorical presidency and the idea of the executive as a bully pulpit were both inevitably influenced by Roosevelt's vision of the president as a steward of the people.
Roosevelt introduced the rhetorical presidency; today's president makes use of popular rhetoric as one of his main methods of executive leadership.
This has been a strategy utilized by every president since Roosevelt to sway and organize public opinion in their favor.
Hence, Roosevelt sets a persuasive tone with the words "I suppose."