1.
Molecular evolution is not based on scientific authority. . . . There are assertions that such evolution occurred, but absolutely none are supported by pertinent experiments or calculations. Since no one knows molecular evolution by direct experience, and since there is no authority on which to base claims of knowledge, it can truly be said that . . . the assertion of Darwinian molecular evolution is merely bluster.
Michael Behe
2.
First listen, my friend, and then you may shriek and bluster.
Aristophanes
3.
Have you come over time to think that you know more now than you did when you were young, know less now than when young, know now there is so much more to know than you knew there was to know when young that it is moot whether you think you knew more then than now or less, or do you now know that you never knew anything at all and never will and only the bluster of youth persuaded you that you did or would?
Padgett Powell
5.
America leads - not with bluster, but with persistent, steady resolve.
Barack Obama