It was the pity for human life that prevented him from attacking. Some people who wrote that they lived in the world should have died a long time ago, and some people who did not deserve their lives died in the world. Can you bring them back to life? FRODO? Don't judge the life and death of others so easily, even the wisest can't see through the destiny, no matter the justice or evil of the character.
Everyone thinks about how nice it would be if all this didn't happen when we're in trouble, but we can't decide our own destiny, the decisions we can make are the choices we make in the face of adversity.
From: The Lord of the Rings: The Lord of the Rings 2'07 Gandalf
Gandalf
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