They could do it because they believed they could.
Vergil, 70 - 19 BCE
Elements toward building a good persuasive essay include
Here are some strategies to complete a persuasive writing assignment:
Write out the questions in your own words.
Think of the questions posed in the assignment
while you are reading and researching. Determine
List out facts; consider their importance:
prioritize, edit, sequence, discard, etc.
Ask yourself "What's missing?"
What are the "hot buttons" of the issue?
List possible emotions/emotional reactions and recognize them for later use
Start writing a draft!
Writing essays, the basics)
Start as close as possible to your reading/research
Do not concern yourself with grammar or spelling
How to respond to criticism:
Consider criticism as a test of developing your powers of persuasion.
Try not to take it personally.
If your facts are criticized,
double check them, and then cite your sources.
If your values are criticized,
sometimes we need agree "to disagree". Remember: your success in persuading others assumes that the other person is open to being persuaded!
Fear: If you are not used to communicating,
especially in writing, you may need to overcome fear on several levels. Writing, unlike unrecorded speech, is a permanent record for all to see, and the "context" is not as important as in speech where context "colors" the words. For example: your readers do not see you, only your words. They do not know what you look like, where you live, who you are.
Hopefully in school, and class, we have a safe place
to practice both the art of writing and of persuasion. Then later, when we are in our communities, whether work, church, neighborhoods, and even families, we can benefit from this practice.
Persuasion also has another dimension:
it is built with facts, which illustrate conclusions. Of course, this means you need to know what you are talking about, and cannot be lazy with your facts, or you will not succeed in convincing anyone. This shows another level of fear: Fear of making a mistake that will make your argument or persuasion meaningless. Since you are writing, and the words are on paper for all to see (or on a web site!), you need to work to make sure your facts are in order.