Do you believe anyone in this world?

i believe only myself.

ya u should first know the person thoroughly before socializing with him/her ......... know what he does , where he lives..... what r his habits......?? and thn if u feel this is the guy/gal to be trusted u can... go ahead........ but u should always be prepared for unforeseen circumstances........like someone..leaves you ...etc... Bcos in this world u r not only the person living.......many creatures like u r there.so it is not always u who'll always get the benefit of doubt......