What are some concrete examples where there is a will, there is a way?

Edison studied for only three months and then used this knowledge to become an inventor.

Einstein used to work during the day and study at night, often staying up all night, and finally became a great man.

Madame Curie (it should be counted), in her life, there is no entertainment time, no chat time, only reading. She studied so hard that she forgot to take care of her health. Manya studied so hard for two years and got a bachelor's degree in physics with the first place. The next year, she got a bachelor's degree in mathematics with the second place.

Fan Zhongyan was born in poverty and studied poetry hard. He often cooks a pot of porridge in winter. After it was frozen, he cut it in half with a knife and ate it with pickles in two meals. Finally, he successfully studied and became a famous minister in the Northern Song Dynasty.

Zhou Enlai's ambition is to "study for the rise of China". Finally, he successfully became a member of building a new China.