Kyrgyzstan is divided both geographically-by high mountains-and ethnically ( see map ) .
吉尔吉斯斯坦从地理上（高山阻隔）和种族上（如图）被分裂成几个部分。
Mr weiner learns that the world 's happiest places ( such as iceland and switzerland ) are often ethnically homogeneous even if they have high suicide rates .
