Advantage comes not from the spectacular or the technical. Advantage comes from a persistent seeking of the mundane edge.
You gotta be both flexible and persistent.
Be persistent, and hang on to your vision. And at the same time, be flexible.
There's always negatives no matter what you're in in life. However if you keep being persistent the negative usually becomes a positive.
This is a very difficult thing to remain independent and persistent.
It takes someone pretty persistent to stick it out with me.
All you have to do is buy cheap and sell dear, act with thrift and shrewdness, and be persistent.
Software is largely a service industry operating under the persistent but unfounded delusion that it is a manufacturing industry