Wing chun was founded in a time in china where Shaolin monks were used in the military forces. It was a swifter way of teaching more people the essential skills to counter their Shaolin oppressors. To do this, it needed philosophy and a new way of thinking which is evolved fro mthe relentless self discipline of Shaolin Kungfu.
Wing Chun has a general belief of ease and fluidity. It seeks the quickest path to the opponent or the path of least resistance. It does not parry, it deflects. It does not break through, it glides through.
According to Karate Kid (2010), Kung Fu is in everything we do. How we act, how we treat each other even our outlooks on life.
As a person who has had some training in Wing Chun, I believe that in the face of adversity, one should change the conditions to allow yourself an easier passage. If faced with a wall, first look for other ways before you begin climbing over or tunneling through.
However, this is because I am weak, I hold less credentials than a hardened veteran and I have less focus and relentlessness than most others.
I imagine a much harder minded, self disciplined person with great internal strength would have a different outlook on life. Perhaps they believe that each problem in the world should be dealt with face to face and crippled to prevent further adversity.
I also know of people which have the ability to hold the ability to immunize themselves against problems. I know of people (a person, rather)that can walk down any road in the world and pretend that all the problems in the world do not exist. It was not a feat of ignorance rather a way of neutralizing effects - a silent protest perhaps.
These outlooks are rational, functional and with their ups and downs. The only advice I have is to stick to your strengths.