Using slang is considered inappropriate in a business setting because slang displays a tone that is too casual. It is also considered unprofessional and shows a lack of respect for the recipient of the communication. Inappropriate communication can damage the relationships between your clients and your business. It is very important to be able to communicate in a professional, formal manner across all communication platforms from email to written communication to verbal communications. Good communication skills form the backbone of any business.
I believe the correct answer is B. those who celebrate life.
Those wise men are aware that death is inevitable ("dark is right") and they can't do anything to evade it, they have so much to lose, and that's why they choose to fight instead of passively succumbing to death. By knowing the truth that they must cease to live, and by living their strongest, they celebrate life. They don't embrace death, nor do they deny it, nor do they trade dignity for madness.
Your pride is contagious , this can cause someone to overthink their behavior and cause them to end up messing up their own life.