Related:

• Security is mostly a superstition. It does not exist in nature, nor do the children of men as a whole experience it.
  Avoiding danger is no safer in the long run than outright exposure....
• Security is mostly a superstition. It does not exist in nature.
  ... Life is either a daring adventure or nothing. --Helen Keller,_The Open Door_ (1957)...
• Life is a grand adventure -- or it is nothing. -- Helen Kelle
• When one door of happiness closes, another opens; but often we look so long at the closed door that we do not see the one which has been opened for us.
  -- Helen Kelle...
• Biggest security gap -- an open mouth.
• Young men are fitter to invent than to judge; fitter for execution than for counsel
  and fitter for new projects than for settled business....
• Young men are fitter to invent than to judge; fitter for execution than for counsel
  and fitter for new projects than for settled business....
• Get a new lease on life, do you have the security deposit.