Why this constant need to change, to try something new, to search for paradise?
Such a person may feel a constant need to "save" others.
They spoke of the constant need to create new material and try it out.
There is of course a constant need to look at how we further improve our education system.
There is a constant need to "create your own freedom."
Then there is our constant need of workers in the mines.
The game focuses on much more current issues and the constant need for money.
These are children who live in poverty and constant need.
Shakespeare's play is like a problem in constant need of solution.
They are an expression of the market's constant need to move forward and expand.