An Arab student sends an e-mail to his Dad saying,
Dear Dad,
Berlin is wonderful, people are nice and I really like it here. But Dad, I am a
bit ashamed to arrive at my college with my pure-gold Ferrari Ferrari 599 GTB
when all my teachers and many fellow students travel by train.
Your son,
Nasser
The next day, Nasser gets a reply to his e-mail from his Dad:

My dear loving son,
Twenty million US Dollars has just been transferred to your account. Please
stop embarrassing us. Go and get yourself a train too.
Love, your Dad