This quote is part of Steve Jobs' Stanford commencement speech 2005, which I've listened to a lot of times and find so true and inspiring. One thing I would point out though is that I definitely think that whatever you are doing at the moment, even if you might not particularly love the job, it is very important that you commit and give it the best you can with the resources that you have. And with that in mind, I believe there is always room for taking a little bit of time every day for something that you really truly love, regardless of a busy schedule. And trust that one day the dots will connect :)