Lies

How can someone tell another person they are special and wanted if they do not know them?
obviously life is precious... but maybe that person dying without anyone stopping him or her from taking thier life is how it was ment to be?I just dont understand it...
along the same lines... how can psychs tell you they understand when all they understand is a text book, they have never been where i have been.. they have never felt the things i feel.. how can they sit across that desk and say. yes i understand. Its BULLSHIT. a fucking lie to keep me here living and breathing this tainted air.