number one often means the most important thing;one and only means the thing that is very rare;one in a million means the person is very good and no one can match her/him.one day i found an online school called HELLOSPEAK which is one in a million and also the number one of online teaching in China.
yes,i think philosophy can make people smart and wise.when you do something ,if you think it in a philosophy point of view ,you will made a right decision.