Both arguments, as presented here, rely on the correctness of the evolutionary explanation of morality they convey.
1	Both	both	DET	DT	PronType=Art	2	det	2:det	Discourse=joint-other_m:105->99:2|Entity=(77-abstract-giv:act-cf1*-2-coref
2	arguments	argument	NOUN	NNS	Number=Plur	8	nsubj	8:nsubj	SpaceAfter=No
3	,	,	PUNCT	,	_	5	punct	5:punct	_
4	as	as	SCONJ	IN	_	5	mark	5:mark	Discourse=mode-manner:106->105:0
5	presented	present	VERB	VBN	Tense=Past|VerbForm=Part	2	acl	2:acl:as	_
6	here	here	ADV	RB	PronType=Dem	5	advmod	5:advmod	Entity=77)|SpaceAfter=No
7	,	,	PUNCT	,	_	2	punct	2:punct	_
8	rely	rely	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	0:root	Discourse=same-unit_m:107->105:1
9	on	on	ADP	IN	_	11	case	11:case	_
10	the	the	DET	DT	Definite=Def|PronType=Art	11	det	11:det	Entity=(82-abstract-new-cf3-2-sgl
11	correctness	correctness	NOUN	NN	Number=Sing	8	obl	8:obl:on	_
12	of	of	ADP	IN	_	15	case	15:case	_
13	the	the	DET	DT	Definite=Def|PronType=Art	15	det	15:det	Entity=(83-abstract-new-cf4-3-sgl
14	evolutionary	evolutionary	ADJ	JJ	Degree=Pos	15	amod	15:amod	_
15	explanation	explanation	NOUN	NN	Number=Sing	11	nmod	11:nmod:of	_
16	of	of	ADP	IN	_	17	case	17:case	_
17	morality	morality	NOUN	NN	Number=Sing	15	nmod	15:nmod:of	Entity=(26-abstract-giv:inact-cf2-1-coref)
18	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	19	nsubj	19:nsubj	Discourse=elaboration-attribute:108->107:0|Entity=(77-abstract-giv:act-cf1*-1-ana)
19	convey	convey	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	15	acl:relcl	15:acl:relcl	Entity=83)82)|SpaceAfter=No
20	.	.	PUNCT	.	_	8	punct	8:punct	_
