Somewhere I Belong speaks to me... it says, "Hey, don't you want to go and kill yourself to death?" On a less obvious note, In Pieces came around at a key point in my life. Two friends and I were all in situations that relate to or were exactly what the lyrics described. Aaaaaand that's my monthly insight into my actual life. Be blessed.
I picked SOTD, WFTE was a close second. Both are really well written. Also Iridescent would be among those two.