Love doesn't need a reason. It speaks from the irrational wisdom of the heart.

我不认识她。

I wanted to write a book about memory because I think it's one of the most fascinating things about being human.

The beauty of mathematics lies in its simplicity and depth.

一本好的图画书应该完全不需要文字也能表达。

The challenges in our lives are there to strengthen our convictions. They are not there to run us over.

成功的衡量标准不仅仅是利润，还有我们留下的积极影响。