实现明天的唯一限制将是我们今天的疑虑。

Now, my mama always told me that miracles happen every day. Some people don't think so, but they do.

Read not to contradict and confute; nor to believe and take for granted; nor to find talk and discourse; but to weigh and consider.

在软件系统中，蠕虫通常是早起的鸟儿。

Thinking consists in envisaging, realizing structural features and structural requirements.