- Albert Einstein often spoke his mind as a child and disagreed with school rules, showing courage to challenge authorities. After his father's death, he had to support himself at a young age.
- As a young scientist, Einstein had to courageously show his revolutionary physics theories to his peers, as most thought his ideas were incorrect. He worked tirelessly to prove himself.
- Later in life, Einstein had to flee his home in Germany and adapt to a new country and culture when he emigrated to the United States to escape the Holocaust as a Jew.