If your fingers get dirty, there is no need to cut them off; if your hat is too small, there is no need to shave your head. If you wish to verify whether an egg has gone bad, there is certainly no need to eat the whole thing.
The experiences I once thought I would cherish forever have, over the course of a long span of time, become blurred in detail and shifted in sentiment, gradually detaching from my former self until they have turned into mere memories.
If ideas are seeds, their fate varies greatly depending on the soil: some soil allows them to grow, while other soil causes them to wither. Therefore, those who plant ideas must first understand the soil.
Moles that burrow underground do not need eyesight; they rely solely on touch and smell. Similarly, those who adhere to "unwritten rules" lack ideals and beliefs, relying instead only on greed for profit and practical benefits.
Only by repaying hatred with virtue can we fundamentally resolve all grievances. Use morality to inspire others rather than harboring resentment, for repaying hatred with hatred will never turn enemies into friends.
If you can shout daily that "I have no need to be troubled by such trivial matters," You will discover an incredible strength within your heart. Give it a try; it works remarkably well.