What does it mean when Fredrick Douglass says your denunciation of tyrants are pure hypocrisy

Douglass praises and respects the signers of the Declaration of Independence, people who put the interests of a country above their own. He concedes, however, that the main purpose of his speech is not to give praise and thanks to these men, for he says that the deeds of those patriots are well known.

hello,

question- which is one way that muslims scholars contributed to the scientific recolution?

answer- well you see in the religion islam the religion muslims practice there was the prophet muahmmed peace be upon him who did good things such as sit in a sertian posotion to use the toilet which then the scientist of this generation later found that it was good for you there are many more things like this.

important- if my answer was enough for you to understand mark me as brainliest you and have the best day ever!

answer; /// the above statement is (true);