It is the same virtuous circle that Wikipedia has enjoyed.
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	6	nsubj	6:nsubj	Discourse=evaluation-comment:186->185:1|Entity=(162-abstract-giv:act-cf1*-1-ana)
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	cop	6:cop	_
3	the	the	DET	DT	Definite=Def|PronType=Art	6	det	6:det	Entity=(162-abstract-giv:act-cf1*-4-coref
4	same	same	ADJ	JJ	Degree=Pos	6	amod	6:amod	_
5	virtuous	virtuous	ADJ	JJ	Degree=Pos	6	amod	6:amod	_
6	circle	circle	NOUN	NN	Number=Sing	0	root	0:root	_
7	that	that	ADP	IN	_	10	obj	10:obj	Discourse=elaboration-attribute:187->186:0
8	Wikipedia	Wikipedia	PROPN	NNP	Number=Sing	10	nsubj	10:nsubj	Entity=(36-organization-giv:inact-cf2-1-coref-Wikipedia)
9	has	have	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	10	aux	10:aux	_
10	enjoyed	enjoy	VERB	VBN	Tense=Past|VerbForm=Part	6	acl:relcl	6:acl:relcl	Entity=162)|SpaceAfter=No
11	.	.	PUNCT	.	_	6	punct	6:punct	_
