Olympic lifting is one of the fastest sports in the world. Need to be athletic by nature, with quickness, timing and genetic gifted power. Developing the technical form/style , quickness and timing for lifting directs the raw power to useable improved strength. Might mention overwhelming confidence when flipping up or jerking & holding, above the head ,400 to 500 lbs.
Though Power Lifting can be somewhat related to Olympic lifting, PL'ing requires a very short range of motion compared to Olympic lifting. Even PL'ing squats are being allowed to just a bit below the mid range breaks. For pure athletic abilities, strength, quickness and courage Olympic lifting will have an overwhelming advantage over PL'ing. (speed and quickness are not the same in lifting or any thing else)
The old Soviet block (maybe now even) would select both boys & girls (as young as 6) to be tested for certain sports like soccer , track & field, lifting, basketball, etc. Besides body bio-mechanics (regarding athletic abilities) they would be measured for bone length/thickness, muscle/ligament displacement, etc. All to fine the best sports potential for each kid. China is way into this for quite a number of years also. Those kids who were exceptional would attend special sports schools for education and training. No matter which county, mental and emotional exams are included along with their sports training.
Perhaps not so much talent (though basic talent is very important) but a good bet that future potential ,through science and intense training, can be fulfilled. We do this stuff here in America, on a smaller scale . looking for future football, basketball, etc players. Stating , usually, from middle school and up. Of course we do have special sports high schools (in the US) but will never admit it. Good Luck.