以孩子们能理解的方式写一些困难的主题是很重要的。
"It's important to write about difficult subjects in a way that children can understand."
全息原理表明,空间区域的信息内容可以被认为编码在该区域的边界上,就像全息图一样。
Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world.
To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things, every single day.
The best leaders are those who empower others to lead.