The Doctor is a long-running science fiction television series that began in 1963. Ever since the concept of the Doctor, the main character of the show, was able to regenerate many fans of the show I have had many discussions about which doctor has the best or most diverse personality. Before we get into this discussion we need to know a few things. One, the Doctor of the show about an alien from the planet Gallifrey, The Doctor, travels through time and space in his time machine called the Tardis. Secondly, regeneration is a process that the "time lord" species uses to renew themselves, resulting in a complete physical and often personality change. They do this to avoid dying of disease, old age or accident. Eventually, the Doctor feels alone and decides to take a human with him to travel through time and space. In each episode they encounter one or more aliens trying to destroy a world or the earth, and the doctor must stop them. This summary doesn't come close to the depth the show provides, provided it serves its purpose. The main reason people argue or disagree about which doctor is better is that they focus on the differences and forget the similarities. The main reasons for the Doctor's reincarnation, the tenth and eleventh, are the ones that fans have discussed the most nowadays. One of the Doctor's main characteristics is the need for companions and they influence him. The Doctor's Lifestyle, or how he acts and finally The Doctor teaches life lessons. Based on these three things we will know which doctor, the 11th or the 10th, is the best doctor. For the most part, the Doctor always has samples with him. These Champions help the Doctor in every way they can, but for the most part they... middle of paper... ngs. One everyone makes mistakes and two: don't let mistakes define who you are. There are many life lessons that the 11 teaches, including optimism, happiness and forgiveness. The Tenth, on the other hand, spends most of his time in a state of anger, so the only life lesson you could get from him was: don't get angry about things you can't change. So, giving the 11 a chance to win this category by not teaching so many life lessons. To sum up, Doctor Who TV show is great to show that teaches many things regarding life. The main character of this show is the Doctor. The Doctor is known for teaching lessons about life, his companions and his personality. Based on these aspects we can deduce that the Eleventh Doctor is clearly better than the Tenth Doctor because he taught more life lessons and was able to show the greatest change in personal growth.