Every man must decide whether he will walk in the light of creative altruism or in the darkness of destructive selfishness. — Martin Luther King Jr.,… - Adam Grant

Based on David Hornik’s story, you might predict that givers achieve the worst results — and you’d be right. Research demonstrates that givers sink to the bottom of the success ladder. Across a wide range of important occupations, givers are at a disadvantage: they make others better off but sacrifice their own success in the process.

Entrepreneurs who kept their day jobs had 33 percent lower odds of failure than those who quit. If you’re risk averse and have some doubts about the feasibility of your ideas, it’s likely that your business will be built to last. If you’re a freewheeling gambler, your startup is far more fragile. Like the Warby Parker crew, the entrepreneurs whose companies topped Fast Company’s recent most innovative lists typically stayed in their day jobs even after they launched. Former track star Phil Knight started selling running shoes out of the trunk of his car in 1964, yet kept working as an accountant until 1969. After inventing the original Apple I computer, Steve Wozniak started the company with Steve Jobs in 1976 but continued working full time in his engineering job at Hewlett-Packard until 1977. And although Google founders Larry Page and Sergey Brin figured out how to dramatically improve internet searches in 1996, they didn’t go on leave from their graduate studies at Stanford until 1998. “We almost didn’t start Google,” Page says, because we “were too worried about dropping out of our Ph.D. program.” In 1997, concerned that their fledgling search engine was distracting them from their research, they tried to sell Google for less than $2 million in cash and stock. Luckily for them, the potential buyer rejected the offer. This habit of keeping one’s day job isn’t limited to successful entrepreneurs. Many influential creative minds have stayed in full-time employment or education even after earning income from major projects. Selma director Ava DuVernay made her first three films while working in her day job as a publicist, only pursuing filmmaking full time after working at it for four years and winning multiple awards. Brian May was in the middle of doctoral studies in astrophysics when he started playing guitar in a new band, but he didn’t drop out until several years later to go all in with Queen. Soon thereafter he wrote “We Will Rock You.” Grammy winner John Le

But as a Puerto Rican woman, she belonged to not one but two minority groups. New research suggests that her double minority status may have amplified the costs and the benefits of speaking up. Management researcher Ashleigh Rosette, who is African American, noticed that she was treated differently when she led assertively than were both white women and black men. Working with colleagues, she found that double minority group members faced double jeopardy. When black women failed, they were evaluated much more harshly than black men and white leaders of both sexes. They didn’t fit the stereotype of leaders as black or as female, and they shouldered an unfair share of the blame for mistakes. For double minorities, Rosette’s team pointed out, failure is not an option. Interestingly, though, Rosette and her colleagues found that when black women acted dominantly, they didn’t face the same penalties as white women and black men. As double minorities, black women defy categories. Because people don’t know which stereotypes to apply to them, they have greater flexibility to act “black” or “female” without violating stereotypes. But this only holds true when there’s clear evidence of their competence. For minority-group members, it’s particularly important to earn status before exercising power. By quietly advancing the agenda of putting intelligence online as part of her job, Carmen Medina was able to build up successes without attracting too much attention. “I was able to fly under the radar,” she says. “Nobody really noticed what I was doing, and I was making headway by iterating to make us more of a publish-when-ready organization. It was almost like a backyard experiment. I pretty much proceeded unfettered.” Once Medina had accumulated enough wins, she started speaking up again — and this time, people were ready to listen. Rosette has discovered that when women climb to the top and it’s clear that they’re in the driver’s seat, people recognize that since they’ve overco