What did people sit on before chairs were invented?
On what is under thou.

Is it possible to die choking on your own saliva?
Easily, if you will strongly envy your neighbor.

When "later" is preferable to "earlier". 
If you manage to be late for your own funeral.

Is it worth marrying a passionate girl?
You must first determine the stock of your own passion.

What is the healthiest time of day?
For health, it is not time that matters, but pastime.

When everything is been deciding for us?
When they are been staying without us.