Vocabulary:
Public speaking is the act of speaking to a live audience.
A eulogy is a speech or piece of writing that praises someone or something highly, especially a tribute to someone who has just died.
Symptoms are the physical or mental problems that a person experiences that may indicate a disease or condition.
The idiom "down the line" means in the future.
Exposure therapy is a form of therapy that is used to treat irrational fears and phobias with gradual and increasing exposure to the feared object.
A therapist is a person who treats mental conditions through verbal communication and interaction.