Everything that we do, if there's no passion, the rate of achieving long term success is as close as it could get with the rate of winning the ultimate lottery. Is passion is just everything in getting on with the life that we want?
If one got no passion in job, is it just wasting one's time? Is it because of no other choice that we need the salary to live a 'better' life that we need to surrender ourself with the job that we don't like?
Perhaps if we change to another angle, can we stimulate passion to the job that we are doing it right now? If the answer is yes, then will all the failures deter the passion that we build up and finally worn it all away?
The action now is to bring out the passion no matter in what kind of worse situation: humiliate by peoples, scold by people, failed in doing something, etc... Whatever happened, the passion must not be lost, not only that the severity of failure might be able to minimize but also the ability to keep up the pace will be there...always...