Gene Roddenberry envisioned Star Trek as a more philosophical show, examining the human condition in a space-age format. In line with his utopian vision of the future, Starfleet captains would resort to violence only as a last resort, opting to use diplomacy and wit to resolve conflicts. Network executives had a different view of the show, hoping for a more adventure-based series where the heroes would use their fists to solve problems.

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Thankfully, a balance was struck between both viewpoints, and the hero of the series, Captain James T. Kirk, used equal parts brains and brawn to overcome the obstacles he faced.

Used His Fists To Defeat Gary Mitchell

Kirk Judo chops Mitchell then shoots him with a phaser rifle

The pilot episode of Star Trek was rejected for being “too cerebral,” as it featured Captain Christopher Pike attempting to escape the illusionary captivity of the enigmatic Talosians. A second pilot was commissioned, retaining many elements of the original but replacing Pike with Captain James T. Kirk.

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“Where No Man Has Gone Before,” revolved around Gary Mitchell, a Starfleet officer who gained near-godlike powers on an ill-fated attempt to breach the galactic barrier. The climax of the episode featured Captain Kirk and Mitchell in a bare-knuckle brawl on a distant planet. Kirk eventually defeated him by starting a rockslide over Mitchell and killing him.

Used His Brains To Defeat Rogue A.I.

William Shatner as Captain Kirk and Nomad in Star Trek: The Original Series.

Many Star Trek episodes featured the crew of the Enterprise running afoul of some rogue artificial intelligence. Vastly more powerful than human beings or even the Enterprise itself, it took more than brawn to defeat these dastardly machines.

Thankfully, Captain Kirk (and the Star Trek writers) figured out a fool-proof formula for defeating these computers: tricking them into self-destruction with some form of contrived logic. This is perhaps most evident in the episode, “The Changeling,” when he convinced Nomad, an artificial intelligence capable of laying waste to entire star systems, to self-destruct because it erroneously believed the good captain to be its creator.

Used His Fists To Defeat Captain Tracey

Omega Glory

It seems almost every admiral, commodore, or captain (who isn’t Kirk) that appears in a Star Trek episode has some evil ulterior motive at work. This was the case in “The Omega Glory,” when rogue Captain Ronald Tracey of the USS Exeter attempts to find the secret of the inhabitants of planet Omega IV’s advanced longevity.

Kirk, Spock, and Dr. McCoy try at every turn to stop Tracey from violating the Prime Directive, which culminates in a trial-by-combat between Tracey and Kirk. Evenly matched, Kirk comes very close to defeat but manages to beat Tracey into submission.

Used His Brains To Defeat An Enemy Ship

Sarek and Amanda speak with Kirk and crew from Journey To Babel

“Journal to Babel” was a notable episode in that it introduced Spock’s parents, Ambassador Sarek and Amanda Grayson, to the Star Trek universe. A Vulcan ambassador of the highest order, Sarek was one of many dignitaries traveling aboard the Enterprise to a conference on the planet Babel. There, they would debate the admission of the Coridan system, rich in dilithium crystals, to the Federation.

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Intrigue both aboard the ship and outside it forced Captain Kirk to deal with a hostile ship intent on destroying the Enterprise. Faster than the Enterprise, the ship was able to avoid the Enterprise’s phaser blasts until the Captain powered down the ship to feign defeat. Once the enemy ship moved in closer, the Enterprise was able to destroy it.

Used His Fists To Defeat The Thralls

Gamesters of Triskelion

One of the oft-parodied episodes of Star Trek was “The Gamesters of Triskelion,” where Captain Kirk, Lieutenant Uhura, and Ensign Chekov were kidnapped by aliens called The Providers in order to fight in their gladiator-style combats. From the battle music to The Providers’ betting on the outcomes of the battles, the episode has become iconic in the annals of pop culture history.

Part of that reverence may stem from the climax of the episode, which saw Captain Kirk defeat several gladiators (called Thralls) in physical combat. Subduing even his love interest, Shahna, Kirk won the freedom of his crew from the influence of The Providers.

Used His Brains To Defeat An Energy Vampire

Day of the Dove

If the USS Enterprise wasn’t busy subduing rogue supercomputers, chances are they were busy battling it out with amorphous, space-based energy beings bent on feeding on the crew.

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In “Day of the Dove,” one such being influenced both the crew of the Enterprise and a Klingon vessel to perform acts of extreme violence towards one another, in order to feed off their negative emotions. The being would even heal all their wounds, to ensure itself a constant feast. Eventually, Captain Kirk figures out the intent of the creature and convinces the Klingon commander to a truce as they laugh the energy vampire off the ship.

Used His Fists To Defeat Villagers on Planet Neural

The Hill People with guns

Star Trek has never shone away from allegory, as the episode “A Private Little War” stands testament to. In a direct parallel to the Cold War, Captain Kirk engaged in an arms race amongst the inhabitants of the planet Neural, after it is discovered that the Klingons have been providing superior weapons to one faction.

Captain Kirk used physical force to equalize the weapons amongst the people of the planet, and also in a fist-fight with the villagers who had killed his friend’s wife. Though he won that battle, it was bittersweet, as the peace that characterized the planet had been forever shattered.

Used His Brains To Initiate “The Corbomite Maneuver”

Balok in Star Trek - The Corbomite Maneuver

First contact encounters are always fraught with the potential for danger, considering the clash of cultures and potential for misunderstanding. In “The Corbomite Maneuver,” a routine mapping mission takes a dangerous turn when the Enterprise encounters and destroys a probe. When the mother ship responds to the probe’s destruction, it promises retribution against the Enterprise, draining the ship’s engines and weapon power.

To combat this no-win scenario, Captain Kirk bluffs his way out of a destructive countdown, promising that a mystery element named corbomite will destroy the enemy ship. This strategy buys the Enterprise enough time to uncover the secret of the alien ship and establish peaceful relations.

Used His Fists To Beat Khan Senseless

Space Seed

Captain Kirk fatefully met his archnemesis, Khan Noonien Singh, in “Space Seed,” the twenty-second episode of the first season of Star Trek. The episode saw the Enterprise stumble upon a derelict ship filled with genetically-engineered, cryogenically frozen supermen from Earth’s past. Helping Khan back to full health, he repaid Kirk’s hospitality by trying to steal his ship and murder him.

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Consistently boasting about his superior intellect and physical strength, Khan would have seemed to be more than a match for Captain Kirk, especially after he reduced his phaser to mush with his bare hands. However, Captain Kirk was able to beat Khan senseless with a metal rod he “borrowed” from engineering.

Used His Brains To Defeat The Gorn

Arguably, Captain Kirk’s most famous alien battle was against the Gorn Commander following the destruction of the Cestus III outpost. Forced to fight one-on-one and to the death by the Metrons, the loser’s ship would be destroyed at the conclusion of the battle.

Many may erroneously remember the battle being strictly a hand-to-hand one, but it wasn’t. Following the initial trading of blows, Captain Kirk realized he had no chance of defeating the Gorn with fisticuffs. Fortunately, Kirk was able to use his brain and the planet’s resources to fashion a rudimentary canon, defeating the Gorn and saving the Enterprise in the process.

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