In their test, Penzo concluded that bold labels should be avoided if possible, as they are more difficult to read.

在他们的测试中，Penzo总结说：“粗体标签应该被尽可能的禁止，因为他们更不易阅读。”

youdao

Len Penzo of Len Penzo dot com: If Obama is reelected, buckle up and pray.

FORBES: Some Leading Financial Bloggers Weigh in on Election's Impact