What is the theme of "Taking the Plunge"? How does the theme emerge and develop over the course of the passage? Use evidence from the text to support your response. Your response should be at least three complete paragraphs.

'Take the Plunge' is a fabulous article with the message that 'Determination is the key to success'. We can simply transform incomprehensible into conceivable on the off chance that we have certainty and solid self-control. The author, Gloria Emerson, has enlightened us regarding her own involvement of venturing out to demonstrate this message.