Should I give this guy a chance?

I met a guy via a dating site. We talked once but haven't gone on a date yet. He seems nice but...

He is 50 years old. He said he's only been out of jail/prison for 4 years. He was in for selling drugs according to him.

Since getting out he works in maintenance but is attending night school to become an engineer. Has 2 adult children. He was very strong in is liking me etc based off my profile picture and bio.

My friend who is a guy said to run away from him. But I wonder what if he's turned his life around?

Should I run or try to get to know him more?

My instict tells me he might be an ok guy but that it's really not a good fit and to leave the situation alone.

I just feel bad because I tend believe in 2nd chances... though maybe not with me.

Thoughts.
Should I give this guy a chance?
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