Only thoughts travel faster than the light

Already on earth astronauts invest many hours to practice concentration and hand-eye reaction time. Operating the robotic arm on the ISS or landing the space shuttle requires crew members to have quick reaction times. They also must be prepared for
environmental hazards. Having better hand-eye-coordination and sharper concentration astronauts can do missions in space better and more secure.
Also on earth we need these abilities to avoid accidents. Our MskSpaceTravellers trained these skills with wands and table tennis balls, an exercise from boxing training and helium balloons eagerly.
The real key to success is enthusiasm.