Everybody wants reassurance and certainty in life but it is wrong to say that most human beings do not want knowledge. It is true that gaining knowledge requires taking risks and keeping the mind open but at the same time, it leads to development and progress. If every person will think on the lines of the author, then there will be no new developments and inventions. The people who do not want to acquire knowledge also face risks in their lives. In fact, risks and uncertainty will be there, even if a human being does not learn new things. Risks cannot be avoided in one's life. However, it is also true that knowledge is about learning something complex. It often opens up more questions than the solutions.
Medical professionals, lawyers, and business people have to deal with risks and uncertainties. If a doctor will think about the risk factor, he will not be able to treat his patients. Knowledge also brings reassurance. By acquiring knowledge about our universe, environment, and weather, we can have forecasts of rain, thunder, and earthquakes etc. It prepares people for unwanted weather disturbances. If a natural disaster is known to occur then the government can plan to handle it in advance. It has some adverse effects also. Knowledge of the universe has helped us to understand our place in the universe but also added another mystery to what existed before time and the universe.
It is true that some systems are very complex to understand and add mystery but still they are interesting and do attract people to research on them. Sometimes the outcomes of these researches are very productive. For example, knowledge of SONAR, bats navigate by sonar. The study that bats can determine how far away prey or other objects are, by using SONAR, is very interesting. This knowledge of sonar illustrates the complexity of minds. Human beings have used the knowledge of SONAR. Knowledge, risk, and uncertainty are the foundations for new inventions and progress.
If a person is assured and satisfied with his life, then there is very little scope for his growth. Our ancestors used to think about matter in very simple terms- ancient philosophers had simple theories about the composition of matter such as matter being composed of fire, water, air, and earth, but advanced technology has given us a more precise view of matter. Now, we have accurate understanding of matter. We can explain chemical reactions. New atomic theory hasgiven birth to quantum and wave theories. However, each new discovery is also adding complexity to the structure of matter.
Hence, the conclusion is that though human beings want reassurance and certainty in their lives, they do require knowledge also. They want to learn about new and complex things whether it involves taking risks. It gives them thrill also and helps them to grow. Moreover, real knowledge also helps in making our lives more comfortable. Therefore, though knowledge is complex and sometimes unsettling, still it is essential for the mankind.
Grammar and spelling errors:
Line 1, column 574, Rule ID: ONES[1]
Message: Did you mean 'one's'?
Suggestion: one's
... new things. Risks cannot be avoided in ones life. However, it is also true that kno...
^^^^
Line 2, column 403, Rule ID: SENTENCE_FRAGMENT[1]
Message: “If” at the beginning of a sentence requires a 2nd clause. Maybe a comma, question or exclamation mark is missing, or the sentence is incomplete and should be joined with the following sentence.
...ople for unwanted weather disturbances. If a natural disaster is known to occur th...
^^
Line 2, column 525, Rule ID: ALSO_SENT_END[1]
Message: 'Also' is not used at the end of the sentence. Use 'as well' instead.
Suggestion: as well
...in advance. It has some adverse effects also. Knowledge of the universe has helped u...
^^^^
Line 5, column 124, Rule ID: ALSO_SENT_END[1]
Message: 'Also' is not used at the end of the sentence. Use 'as well' instead.
Suggestion: as well
... their lives, they do require knowledge also. They want to learn about new and compl...
^^^^
Transition Words or Phrases used:
also, but, hence, however, if, moreover, so, still, then, therefore, for example, in fact, such as, it is true
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 24.0 19.5258426966 123% => OK
Auxiliary verbs: 10.0 12.4196629213 81% => OK
Conjunction : 27.0 14.8657303371 182% => OK
Relative clauses : 7.0 11.3162921348 62% => More relative clauses wanted.
Pronoun: 41.0 33.0505617978 124% => Less pronouns wanted
Preposition: 54.0 58.6224719101 92% => OK
Nominalization: 7.0 12.9106741573 54% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 2517.0 2235.4752809 113% => OK
No of words: 501.0 442.535393258 113% => OK
Chars per words: 5.02395209581 5.05705443957 99% => OK
Fourth root words length: 4.73107062784 4.55969084622 104% => OK
Word Length SD: 2.71536180798 2.79657885939 97% => OK
Unique words: 258.0 215.323595506 120% => OK
Unique words percentage: 0.51497005988 0.4932671777 104% => OK
syllable_count: 781.2 704.065955056 111% => OK
avg_syllables_per_word: 1.6 1.59117977528 101% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 16.0 6.24550561798 256% => Less pronouns wanted as sentence beginning.
Article: 3.0 4.99550561798 60% => OK
Subordination: 6.0 3.10617977528 193% => OK
Conjunction: 6.0 1.77640449438 338% => Less conjunction wanted as sentence beginning.
Preposition: 3.0 4.38483146067 68% => OK
Performance on sentences:
How many sentences: 34.0 20.2370786517 168% => OK
Sentence length: 14.0 23.0359550562 61% => The Avg. Sentence Length is relatively short.
Sentence length SD: 45.6065238458 60.3974514979 76% => OK
Chars per sentence: 74.0294117647 118.986275619 62% => OK
Words per sentence: 14.7352941176 23.4991977007 63% => OK
Discourse Markers: 3.23529411765 5.21951772744 62% => OK
Paragraphs: 5.0 4.97078651685 101% => OK
Language errors: 4.0 7.80617977528 51% => OK
Sentences with positive sentiment : 14.0 10.2758426966 136% => OK
Sentences with negative sentiment : 11.0 5.13820224719 214% => Less negative sentences wanted.
Sentences with neutral sentiment: 9.0 4.83258426966 186% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.342594039685 0.243740707755 141% => OK
Sentence topic coherence: 0.0803892901182 0.0831039109588 97% => OK
Sentence topic coherence SD: 0.0757031003483 0.0758088955206 100% => OK
Paragraph topic coherence: 0.18955562692 0.150359130593 126% => OK
Paragraph topic coherence SD: 0.131546003746 0.0667264976115 197% => OK
Essay readability:
automated_readability_index: 9.6 14.1392134831 68% => Automated_readability_index is low.
flesch_reading_ease: 57.27 48.8420337079 117% => OK
smog_index: 3.1 7.92365168539 39% => Smog_index is low.
flesch_kincaid_grade: 8.8 12.1743820225 72% => OK
coleman_liau_index: 11.24 12.1639044944 92% => OK
dale_chall_readability_score: 8.05 8.38706741573 96% => OK
difficult_words: 118.0 100.480337079 117% => OK
linsear_write_formula: 11.0 11.8971910112 92% => OK
gunning_fog: 7.6 11.2143820225 68% => OK
text_standard: 11.0 11.7820224719 93% => OK
What are above readability scores?
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Rates: 50.0 out of 100
Scores by essay e-grader: 3.0 Out of 6
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.