This can usually be witnessed in the sight glass by watching the water level bouncing drastically from the bottom to the top of the glass.

Dementia is a terrible thing to witness and have to see loved ones go thru. 

I have probably witnessed the practice a dozen times at sale, I have seen a situation where the Sheriff in a county purchased a property he was auctioning, and did this.  

Many things on your plans may require they be witnessed and signed off on my your architect or engineer.

In your previous post, you accused them of using "vood doo math" because the numbers they were showing you were lower than you expected.

There will always be low or non-producing agents  that will accuse high producing agents of being unethical because they do a lot of business.

I witnessed a fight break out among two tenants.  

I'm witnessing active development all over the place.

I watched all different types of hearings (i.e. landlords represented by attorneys, landlords not represented by attorneys, uncontested evictions, as well as evictions contested by the tenant both with and without witnesses on their side, etc).

Due to hundreds of startup failures, I witness with my coaching, I will have to second @Jay Hinrichs and @Mindy Jensen in saying that being undercapitalized and/or not put aside reserves for when thunder strikes are one of the top ten reasons why most businesses fail.