I have a female neighbor called Mary, she level of profession is an office staff, this year about 35, she often bus, she is usually very kind and helpful, everybody to her impression is very good.
I also have a male neighbor called Tom who is a young worker, he often sleeps very late at night, often makes the piano loud, and it is very noisy.
For all these reasons I couldn't sleep very well, and work the next day really exhausted, efficiency is also reduced, so I hope and Mary and Tom diplomacy, let them attention to something, don't affect me.