Why is the desert always empty?
There's nothing to lean against.
What question cannot be answered?
Where is it better - in this world or in otherworldly?
Why is the word not always followed by the deed?
Because you can't find always a hat for this deed.
What to do if suddenly wealth fell on you?
Rejoice that not on the head.
How to become an intellectual?
It is necessary to fit into such a process, during which you do not have to think about the result.
When does knowledge begin to harm?
When a headache starts from it.