You think about the subject of the speech in three perspectives. Another brainstorming method is the three perspectives method.You could try the alphabet method, where you list a few things related to the subject of your speech for each letter, starting with A and working down. There are other methods for brainstorming you might find useful.Then as you continue branching out the bubbles will get more specific. Then you might have three or four bubbles connected to the central one that say things like 'Interests', 'Aspirations', etcetera. For a speech about yourself, you might start with a central bubble labeled 'Me'. Then use lines to connect ideas and points that branch off from this central idea. You can do this with a paper and pencil, starting by writing your central idea or theme in the middle of the page. One method for brainstorming is to create a mind map.X Trustworthy Source EDIS Electronic database of the University of Florida Institute of Food and Agricultural Sciences's peer-reviewed articles Go to source

Ultimately it's up to you to decide what topics and ideas should make up your speech. If this is a work-related speech, it would be wise to include things like your own qualifications and important skills, things that bolster your credibility and reason for being there.

If the speech is a general introduction of yourself, include things like where you're from, how you ended up here in this group, what your passions and interests are, and what you hope to get out of this event or group. Brainstorm on what important things you want to include.

Speech central idea example