数学的本质在于它的自由。

The writer is someone who plays with the body of his mother.

Diversity of thought leads to better solutions—if you're not uncomfortable, you're not growing.

领导者必须有勇气为长期利益做出艰难的决定，即使这些决定在短期内不受欢迎。

The sweetest fruits often come from the hardest seasons.

在生活的洪流中，没有人是毫无烦恼的。