Antagonists come with all life progression.

Struggles are really opportunities for your next level.

As the majestic pearl is formed inside a clam through much irritation, so are you being formed through the irritations and conflicts of life.

You could not fence with an antagonist who met rapier thrust with blow of battle axe.

Take nothing or no one for granted, for what is predictable today will one day become unpredictable when you least expect it.

Build a man's ego and you'll win his favor; crush a man's ego and you'll receive much grief from him.