When people follow the lead of others and base their decisions on what other people do?

 When people follow the lead of others and base their decisions on what other people do?

In times of severe crisis.

What is predictable, and what is entirely predictable?

 What is predictable, and what is entirely predictable?

A bubble and the bursting of the bubble.

Why interest rates are not set by the market?

 Why interest rates are not set by the market? 

Because economic activity is fueled by subpar debt.

When a problem has no solution?

 When a problem has no solution?

When is managed by a central bank.

Why they dislike the choice in front?

 Why they dislike the choice in front?

Because cynicism has run amok.

When the inconceivable actually happens?

 When the inconceivable  actually happens?

When the range of possibilities is very large.

What unsustainable means?

What unsustainable means?

Having no choice but to continue the illusion.