Time Travel

 Most people would choose to either go to the past and change something or visit the future and avoid the mistakes that were made in the present.

However I wouldn't use a time machine to go across  any timeline, for I believe that time travelling will affect the past, the present and the future.  I am a staunch believer of the proverb "Everything happens for a reason"- whatever happens  good or bad happens for the best of reasons .According to me the removal or the change of any action that has happened throughout history, however small it might be, will tremendously affect the future/present. In my perspective time travel lacks practicality, it tends to make life cake walk- and therefore prevents us from making mistakes and learning from them. Since we would already know the future  and we would have the ability to change the past thanks to the existence of time machines we would prevent ourselves from failing and trying  out new things. Time travel being an intricate form of art that must be done with the utmost precautions. One tiny slip can cause something as huge as the  removal of the existence of a person.