I don't get it

Why am i always feeling lonely? Even with all these people around me? Even if i was cheering in a cheerful and noisy crowd, even if i was sitting with even only one person next to me? Maybe because all my thoughts end the same; no matter what you do, how you’ve lived and what impact and legacy you’ve once left behind, you will always be only one individual. You are only one person. You, yourself will always, in the end, stand alone.