It takes the average reader 2 hours and 17 minutes to read Man and Security by Harry L. Heckel
Assuming a reading speed of 250 words per minute. Learn more
This book uses the scientific method to combine enlightened self interest with the teachings of Jesus to propose a theory of how mankind acts and should act. With Darwin's theory of evolution, we know that human beings must be able to adapt to their environment to survive as a species. The Individual must be able to sense what is good for himself. This positive chemical reaction to the environment is called security. This book proposes three theories of security. The first is that the individual seeks what he perceives to be his own individual security. The second is that the individual...
Man and Security by Harry L. Heckel is 135 pages long, and a total of 34,425 words.
This makes it 46% the length of the average book. It also has 42% more words than the average book.
The average oral reading speed is 183 words per minute. This means it takes 3 hours and 8 minutes to read Man and Security aloud.
Man and Security is suitable for students ages 10 and up.
Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.
When deciding what to show young students always use your best judgement and consult a professional.
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