Rita Levi Montalcini doesn't feel like she made any sacrifices in her life, including not having a family. She had a clear vision of what she wanted out of life, and she followed it.

After winning the Nobel prize, Rita Levi-Montalcini was not as shy as she had been prior to that moment. Because she stood out as a woman in a "man's world," she was able to use her unique position to make her mark, not only in the science world, but in society.

Not only did she win a Nobel prize; in her own country, she was appointed as a Senator for life, a great honor. But she took that job seriously and participated actively and with integrity. Not everyone appreciated that.

In her final years, Rita Levi-Montalci was very, very frail, but she never lost her combative spirit. Romano Prodi recalls the last time he saw her.

The documentary concludes with some valuable advice from Rita Levi-Montalcini about how to live one's life. People who knew her offer some adjectives to describe who she was.

A car problem allows us to meet Eda Gjergo, a young astrophysicist, who will in turn lead us to meet Margherita Hack, the subject of this episode about women luminaries. Hack was a famous scientist, communicator, and activist.

Eda discovered Margherita Hack on a TV show hosted by Piero Angela. This changed Eda's life. Margherita as a young scientist had a rough time in a profession where men were the important ones and had little regard for women.

Margherita Hack made her mark on the University of Trieste, teaching Astronomy there for almost 30 years and linking it with the Observatory. She had to use some drastic means to be recognized, however, being a woman in a man's world. But the balance changed over time, with her help, to involve many more women than before, both as students and researchers.

Margherita was much more interested in substance and knowledge than in material things, including physical appearance, and this became her brand, in a certain sense. That didn't keep people from loving and respecting her, although there were some occasional incidents, a few of which are recounted by people who knew her.

Perhaps not everyone knows that Margherita Hack as a girl was quite the athlete. Her sport was track and field. She also had a passion for cycling and rode her bike well into her seventies.

Although as an athlete, Margherita did make some compromises she felt she had to during the decades of Italian Fascism, she also took a stand against it, risking expulsion from school.

This segment recounts how Aldo De Rosa and Margherita met in a park in Florence as kids and later married. Aldo supported her in her scientific work throughout their marriage, which lasted over seventy years.

Aldo and Margherita stuck together. He might get bored at her lectures, but he would always be there. They both shared a love for sports and motocycles.

Margherita Hack's talents lay not only in her greatness as a scientist, but also in her remarkable ability to communicate with the general public, and especially young people. She rendered complicated information comprehensible and interesting, using clear and simple examples.

Margherita Hack was a scientist and communicator, but she also expressed her opinions about attualità (current events). Part of this segment features a panel discussion she held with author Andrea Camilleri, best known for his novels about Inspector Montalbano that became a popular TV series.