B is the answer to your question
Answer:
B
Explanation:
he requires to be more inspired to be a teacher instead
Answer:
I think he wants to say that every success starts from little early steps and only by doing this one can achieve one's goal.
Answer:
Using a personal experience on the topic. Ask them rhetorical questions. maybe make a presentation or use statistics
Demonstrating bravery huh? It doesn't seem too hard to explain. Say, for example your talking about a fictional story, right? Depending on what that said character does, depends on his/her bravery for he/she did. If you can implement something similar to that in whatever it was you had in mind, it might help.
I really hope this helps.