Businessman
Elon
Musk
____________________
people
must
____________________
up
to
100
hours
a
week
to
"
change
the
world
"
.
Mr
Musk
____________________
SpaceX
,
Tesla
,
and
PayPal
.
His
companies
have
____________________
our
lives
.
He
____________________
a
workaholic
.
He
____________________
working
.
He
said
:
"
There
____________________
easier
places
to
work
,
but
nobody
ever
changed
the
world
on
40
____________________
a
week
.
"
Mr
Musk
____________________
"
everyone
"
at
Tesla
has
____________________
100
hours
per
week
at
times
this
year
.
Some
workers
are
____________________
with
their
long
hours
.
____________________
like
to
work
70
hours
per
week
.
Musk
said
the
"
pain
level
"
____________________
above
80
hours
a
week
.
The
____________________
of
a
billion
-
dollar
____________________
works
about
70
hours
____________________
week
.
