Imagine trying to learn a new language and to adapt to new laws and expectations regarding manners, punctuality, taxes, bill paying, school attendance, and child discipline ​ — all at once!
Bayangkan, mereka harus belajar banyak hal sekaligus, misalnya bahasa baru, kebiasaan baru, dan peraturan yang baru seperti peraturan di sekolah, cara membayar tagihan dan pajak, dan bahkan cara mendisiplin anak!