Answer:
It's the first one (So he can gain wisdom and give advice when needed.)
Explanation:
Because if he doesn't give advice to those in need then they will end up making mistakes that lead up to these memories.
Answer:
Let's assume a story takes place in a cold, dark, gloomy, tall and ominous house. We can infer that something bad is going to happen, given the author's description, and the mood that the house is displayed in. If the house is stated to be bright, colorful, short-built and cheerful, the reader would not expect anything to happen that may cause suspense, fright, etc.