[Hint: Influence, Persuasion, Robert Cialdini, 6 Principles]
This puzzle is a word search puzzle with 6 hidden words
and a hidden message in it.
Step 1: First find all the 6 words using the hint
Words can go in any direction and share letters as well as cross over each other.
Step2: (Once you find all the words)
Copy the unused letters starting in the top left corner into the blanks
to reveal the hidden message.