可持续发展不是选择题，而是责任。
Sustainability is not an option, it's a responsibility.
"Istanbul’s fate is my fate: I am attached to this city because it has made me who I am."
成功是对任何曾经怀疑你的人最好的报复。
People of the same trade seldom meet together， even for merriment and diversion， but the conversation ends in a conspiracy against the public， or in some contrivance to raise prices.