1.   I think the world will always need mechanical engineers.

2.   The world needs it, for peacekeeping duties as much as for diplomatic and economic ones.

3.   The world today desperately needs to build communities of love and peace.

4.   The outside world needed his undivided attention.

5.   And if psychologists could rid the world of bigotry, what the world needs is a hell of a lot more psychologists.

6.   And I have read that porn DVDs offer interactive experiences -- just what the world needs.

7.   And the world needed an explanation.

8.   And the world would not need that eagerly anticipated invention, the infallible spell checker.

9.   And the truth is that the pop world needs him.

10.   And the world needs the money.