The Canadian spirit is cautious, observant and critical where the American is assertive.
V. S. PritchettWe are wise to be cautious, but I suggest we prepare for the worst and hope for the best.
Earth UnawareI do not want to pour out my heart to the world. I am cautious of what I say and to whom.
Kristin Scott ThomasLet's be cautious about dreaming up extreme scenarios. The situation in Iraq is still salvageable.
Rand BeersIn principle, skeptics are neither closed-minded nor cynical. We are curious but cautious.
Michael Shermer