"i was very hot-headed with sudden rage or seething anger all of my life until i got on perphenezine.  this is an amazing drug.  i never get angry now.  i did get angry once at something which i believe is justified, but i didn&#039;t feel deep rage inside.  it went away. i have been on perphenizine for a year or so now and i feel like a totally different person.  it did take a little while, maybe a few months (i&#039;m not sure) to take effect.  i was psychotic when i first began taking it (delusional).  it is an amazing drug.  also, i can think more clearly &amp; think &quot;better,&quot; which is hard to describe.  i can solve problems more easily, analyze situations and it feels as if my &quot;engine turned over&quot; (brain) and i am smarter now, much smarter.  amazing!"