If, driven into a corner by circumstances, he ends by making some
decision, we may be sure that he will at once regret it and that, if the
time still remains to him, he will modify it in some way, only to revert
to it again a moment later.

His will is like a ball continually thrown to and fro by children. No
sooner is it tossed in one direction than it is suddenly sent flying in
another, to return finally to its starting-place at the moment when the
players' weariness causes it to fall to the ground.

This particular state of mind is primarily due to two causes:

The desire for perfection that haunts all timid people.

The fear of making a mistake that arises from the habit of continually
mistrusting one's own judgment.

There are many other causes, the analysis of which is far beyond the
scope of this work, but every one of these can be referred to the two
main issues we have defined. The desire for perfection is at once the
result and the cause of most timidity.

While the man of resolve, relying upon his experience, is able to
perform his part in those normal exigencies that he is able to conceive
of, the timid man, shut off by his defects from all practical knowledge
of life, comes to grief by discovering something amiss with every course
that he considers.

A familiar proverb tells us that everything has its good and its bad
side.