我觉得不可以泛化一个民族，说日本人怎么样。

I don't think that it is possible to generalise about a whole nation and say how all Japanese people are.

Source: Tatoeba

Sentence Composition

1 我 wǒ
  1. I
  2. me
  3. my
2 觉得 juéde
  1. to think that ...; to feel that ...
  2. to feel (uncomfortable etc)
3 不可以 bùkěyǐ may not
4 泛化 fànhuà to generalise
=5 一个 yīge
  1. a; an; one
  2. the whole (afternoon, summer vacation etc)
=5 一个 yīgè
  1. Combination of the numeral 一 (“one”) and the generic classifier 個／个: a; an; one
  2. same
6 民族 mínzú nationality; ethnic group

classifier: 個
=7 说 shuì to persuade
=7 说 shuō
  1. to speak; to talk; to say
  2. to explain; to comment
  3. to scold; to tell off
  4. (bound form) theory; doctrine
=7 说 shuō variant of 說 shuō
=8 日本人 Rìběnrén Japanese person or people
=8 日本人 rìběnrén Japanese person
9 怎么样 zěnmeyàng
  1. how?
  2. how about?
  3. how was it?
  4. how are things?