C at the beginning of paragraph 1 and 2.
A verb is used to describe an action.
Example: Joan is running to the park to play frisbee.
The key words are: is running.
So, in your question, since Uncle Joe is growing a beard, that'll mean your verb tense is present progressive. It's present progressive because he's growing something, and things that grow have a process to follow through.
I hope I helped :)
Answer:
Being authentic liberates you. It gives you the freedom to break free of learnt behaviour and rise to your highest self. Being authentic gives you the confidence to see yourself for who you truly are and bask in your uniqueness. Consequently, the importance of authenticity for self and society is immense.