Personally I think you should just keep on walking by.
1	Personally	personally	ADV	RB	_	3	advmod	3:advmod	_
2	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	3	nsubj	3:nsubj	_
3	think	think	VERB	VBP	Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin	0	root	0:root	_
4	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	7	nsubj	7:nsubj	_
5	should	should	AUX	MD	VerbForm=Fin	7	aux	7:aux	_
6	just	just	ADV	RB	_	7	advmod	7:advmod	_
7	keep	keep	VERB	VB	VerbForm=Inf	3	ccomp	3:ccomp	_
8	on	on	SCONJ	IN	_	9	mark	9:mark	_
9	walking	walk	VERB	VBG	VerbForm=Ger	7	advcl	7:advcl:on	_
10	by	by	ADV	RB	_	9	advmod	9:advmod	SpaceAfter=No
11	.	.	PUNCT	.	_	3	punct	3:punct	_
