对幼犬进行全面评估。 不要被柴犬宝宝呆萌的外表所迷惑。 挑选对人类抱有好奇心的幼崽。 挑选社交能力良好的幼崽。 测试小狗是否服管教，是否肯接受主人的训练。 做个简单测试，看看幼犬是否具有攻击性。

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
When picking out a puppy, it's important to see the whole litter and assess how the puppies interact with each other. Shiba Inu puppies should be curious and unafraid of people. Look, too, for good play interaction between puppies, and avoid considering puppies that are shy and skittish. In general, a puppy with a temperament that is neither too aggressive nor too shy is a good pick. In particular for the Shiba Inu breed, aggressive, bullying puppies have the potential to become aggressive adult