The phrase "asserted by him" is correct and usable in written English.
It can be used when referring to a statement or claim made by a male individual.
Example: "The theory was asserted by him during the conference, sparking a lively debate among the attendees."
Alternatives: "claimed by him" or "stated by him".
Goodluck Jonathan, who suddenly came to power after Mr Yar'Adua's death, has been tied up with next year's election.Mr Compaoré's real democracy test will come in 2015, when he reaches the end of the two terms stipulated by a constitutional amendment in 2000 and craftily asserted by him to have begun only with his election in 2005.
Thus, the claim "Cheney is a liar," where "liar" is understood as in (16), yields paradoxical conclusions, if Cheney has asserted that he is a liar, and all other propositions asserted by him are, in fact, false.
The Pope is supposed to embody an absolute infallible authority unlike that asserted by any other living being; yet his infallibility prevents him from acknowledging past mistakes and thus repairing previous damage.
The converse of the assertion that natures are goals as beneficiaries is also often asserted by Aristotle as a first assumption of natural science.
The claims asserted by Infigen, therefore, could not be patented.
And indeed, this principle, as asserted by Mr. Wolfram, leads to a startling conclusion.
His fabrications hold a particular fascination because of the moral authority asserted by his novels, and by his actions.
Bopp demonstrated in 1839 that the Celtic languages were Indo-European, as had been asserted by Jones.
This seems a recipe for omnipresent rebate packages, which then undermine the confidence asserted by the sticker price.
On the other hand, there is none of the spurious historical depth asserted by the retro buildings at Battery Park City and Riverside South.
The phrase "separate but equal" was first asserted by the supreme court in 1896, in Plessy v Ferguson.
