You can find other advice online. For example, we learned that sod should not be placed so that the ends of the pieces are all in a line.

VOA: special.2009.07.07

Not so much for technological advice, which is extremely hard to get "Does this business strategy make sense?"

他们不必给出技术建议，这很难,这种商业策略有意义吗“

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

The Senate does not. Senator Robert Menendez - a New Jersey Democrat - served for many years in the House and has some advice for his former colleagues.

VOA: standard.2009.12.27