Happiness depends upon ourselves.

你必须相信这个过程并继续努力。

"The act of writing is an act of courage."

最成功的组织是为所有利益相关者创造价值的组织——客户、员工、股东和社区。

数学是逻辑思想的诗歌。

The individual is the only reality. The further we move away from the individual toward abstract ideas about Homo sapiens, the more likely we are to fall into error.