Loving your work requires sacrifice
If we stick for a moment with the “passion work” scenario I mentioned earlier, I notice that some people tend to assume that doing work you love is free of difficulties and that everything will be well in your life if you just switch careers. It is not. Doing work you love may cost you dearly, especially in the initial stages, and everyone choosing such a path should be
willing to pay the price of admission
In my case, pursuing studies in the humanities and striking out on my own instead of finding a place in academia meant I have to work longer hours and make less money compared with people working in established organizations and with perhaps fewer years of education.
I have made peace with that fact because I am doing work that I love, but the trade-off is evident. Today I aim to increase my income to a more comfortable level by cultivating focus and honing my skills, but it's a steep climb. Still, this was a conscious choice that I do not regret.
I know this may seem to contradict a little bit what I said earlier about loving the work you've chosen, but I guess what I'm trying to say is that
loving your work can at times be difficult, but if you persevere you will find yourself rewarded for it.
In the case of Jiro, the demands of his job kept him away from his family while his children were growing up. He also had to struggle against poverty; when he got married he had no money in the bank, and years later his kids had to save for months before they could afford a Coca-Cola.
Things have changed today, Jiro shares a good relationship with his children, who learned their craft from their father, but it took years of sacrifice and hard work to get there. Jiro himself had to endure being slapped or kicked during his learning years, but he didn't quit. He's had apprentices, however, who only lasted a day in his kitchen.