London
(ANI):
Sir
Paul
McCartney
has
confessed
he
cannot
remember
all
the
songs
he
has
written
in
his
life
because
there
are
"just
too
many".
However,
the
former
Beatle
said
he
made
it
a
point
to
remember
his
own
tracks
while
touring.
"I
know
my
songs
when
I
go
tour
because
I
learnt
them
to
go
on
tour,
but
actually
I
think
there's
just
too
many
of
them
for
me
to
retain
them
so
I
don't
know
them
all," Sky
News
quoted
him
as
saying.
The
legendary
singer
said
he
still
enjoys
writing
songs.
He
added:
"Songwriting"s
always
a
grey
thing
for
me
because
it's
a
mystery.
You
start
with
a
black
hole
and
if
you're
lucky
a
couple
hours
later
there
will
be
a
song
there
so,
that
mystery
and
that
magic
is
still
the
same
for
me."