Mundo loco

Hace tiempo escuché esta canción, pero hasta hoy no he captado su verdadero significado.
Aquí os dejo su letra, por si os apetece echarle un vistazo:

ALL AROUND ME ARE FAMILIAR FACES
WORN OUT PLACES, WORN OUT FACES
BRIGHT AND EARLY FOR THEIR DAILY RACES
GOING NOWHERE, GOING NOWHERE
THEIR TEARS ARE FILLING UP THEIR GLASSES
NO EXPRESSION, NO EXPRESSION
HIDE MY HEAD I WANT TO DROWN MY SORROW
NO TOMORROW, NO TOMORROW

AND I FIND IT KINDA FUNNY
I FIND IT KINDA SAD
THE DREAMS IN WHICH I´M DYING
ARE THE BEST I´VE EVER HAD
I FIND IT HARD TO TELL YOU
I FIND IT HARD TO TAKE
WHEN PEOPLE RUN IN CIRCLES
IT´S A VERY, VERY MAD WORLD MAD WORLD

CHILDREN WAITING FOR THE DAY THEY FEEL GOOD
HAPPY BIRTHDAY, HAPPY BIRTHDAY
MADE TO FEEL THE WAY THAT EVERY CHILD SHOULD
SIT AND LISTEN, SIT AND LISTEN
WENT TO SCHOOL AND I WAS VERY NERVOUS
NO ONE KNEW ME, NO ONE KNEW ME
HELLO TEACHER TELL ME WHAT´S MY LESSON
LOOK RIGHT THROUGH ME, LOOK RIGHT THROUGH ME

AND I FIND IT KINDA FUNNY
I FIND IT KINDA SAD
THE DREAMS IN WHICH I´M DYING
ARE THE BEST I´VE EVER HAD
I FIND IT HARD TO TELL YOU
I FIND IT HARD TO TAKE
WHEN PEOPLE RUN IN CIRCLES
IT´S A VERY, VERY MAD WORLD ... MAD WORLD
ENLARGING YOUR WORLD
MAD WORLD

Siento que yo estoy andando en círculos, como en un mundo loco. Y no me gusta esa sensación, pero no sé cómo evitarla. Todos intentan que deje de hacerlo, pero no les dejo ayudarme, no les hago caso. No sé si de verdad entienden cómo me siento o sólo lo dicen por intentar ayudarme.

Quiero dejar de andar en círculos. Quiero andar hacia delante, y sin mirar atrás. O al menos olvidando ciertas cosas.