elding man, the leader,
the learner, and all other basic kinds of men on sight from the shape,
size and structure of their bodies.

Certain bodily shapes indicate predispositions to fatness, leanness,
boniness, muscularity and nervousness, and this predisposition is so
much a part of the warp and woof of the individual that he can not
disguise it. The urge given him by this inborn mechanism is so strong as
to be practically irresistible. Every experience of his life calls
forth some kind of reaction and invariably the reaction will be
similar, in every vital respect, to the reactions of other people who
have bodies of the same general size, shape and structure as his own.

Succeed at What We Like

No person achieves success or happiness when compelled to do what he
naturally dislikes to do. Since these likes and dislikes stay with him
to the grave, one of the biggest modern problems is that of helping men
and women to discover and to capitalize their inborn traits.

Enthusiasm and Self-Expression

Every individual does best those things which permit him to act in
accordance with his natural bents. This explains why we like best those
things we do best. It takes real enthusiasm to make a success of any
undertaking for nothing less than enthusiasm can turn on a full current.

We struggle from the cradle to the grave for self-expression and
everything that pushes us in a direction opposed to our natural
tendencies is done half-heartedly, inefficiently and disgruntledly.
These are the steps that lead straight to failure. Yet failure can be
avoided and success approximated by every normal person if he will take
the same precaution with his own machinery that he takes with his
automobile.

Learn to Drive Your Car

If you were presented with a car by your ancestors--which is
precisely what happened to you at birth--you would not let an hour go by
without finding out what make or type of car it was. Before a week
elapsed you would have taken the time, labor and interest to learn how
to run it,--not merely any old way, but the _best_ way for that
particular make of car.

Five Makes of Human Cars

There are five makes or types of human cars, differing as definitely
in size, shape and structure as Fords differ from Pierce-Arrows. Each
human type differs as widely in its capacities, possibilities and
aptitudes as a Ford differs from a Pierce-Arrow. Like the Ford or Pierce
the externals indicate these functional