She made unshakable commitments in all directions. She became a Catholic, started a radical newspaper, opened settlement houses for the poor and lived among the poor, embracing shared poverty as a way to build community, to not only do good, but be good. This gift of love overcame, sometimes, the natural self-centeredness all of us feel.

THE CALL WITHIN THE CALL We all go into professions for many reasons: money, status, security. But some people have experiences that turn a career into a calling. These experiences quiet the self. All that matters is living up to the standard of excellence inherent in their craft.

Frances Perkins was a young woman who was an activist for progressive causes at the start of the 20th century. She was polite and a bit genteel. But one day she stumbled across the Triangle Shirtwaist factory fire, and watched dozens of garment workers hurl themselves to their deaths rather than be burned alive. That experience shamed her moral sense and purified her ambition. It was her call within a call.

After that, she turned herself into an instrument for the cause of workers’ rights. She was willing to work with anybody, compromise with anybody, push through hesitation. She even changed her appearance so she could become a more effective instrument for the movement. She became the first woman in a United States cabinet, under Franklin D. Roosevelt, and emerged as one of the great civic figures of the 20th century.

THE CONSCIENCE LEAP In most lives there’s a moment when people strip away all the branding and status symbols, all the prestige that goes with having gone to a certain school or been born into a certain family. They leap out beyond the utilitarian logic and crash through the barriers of their fears.

The novelist George Eliot (her real name was Mary Ann Evans) was a mess as a young woman, emotionally needy, falling for every man she met and being rejected. Finally, in her mid-30s she met a guy named George Lewes. Lewes was estranged from his wife, but legally he was married. If Eliot went with Lewes she would be labeled an adulterer by society. She’d lose her friends, be cut off by her family. It took her a week to decide, but she went with Lewes. “Light and easily broken ties are what I neither desire theoretically nor could live for practically. Women who are satisfied with such ties do not act as I have done,” she wrote.

She chose well. Her character stabilized. Her capacity for empathetic understanding expanded. She lived in a state of steady, devoted love with Lewes, the kind of second love that comes after a person is older, scarred a bit and enmeshed in responsibilities. He served her and helped her become one of the greatest novelists of any age. Together they turned neediness into constancy.