Bernie Madoff got 150 years in prison for his Ponzi scheme.
All three of those guys are the very definition of wealthy and powerful, and there are endless other, albeit smaller, examples.
Always have your conversations in person and have underlings sign documents relating to transactions.
Also, you can systemically steal from future generations with no consequence, as a voter and leader. Promise people today big pensions and retiree healthcare, underfund today by telling actuaries to use unrealistic assumptions, or just straight up ignore funding recommendations, and then let the debt pile up for others to deal with.
LOL. The whole system is based on constantly stealing fruits of one's labor by way of inflation and 2 classes of haves and have-nots in regards to real assets. How can regular Joe have faith in it is beyond my comprehension.