[I can investigate a remote problem] So I was very compelled by doing the second experiments, and I wanted to take it even further -- maybe addressing an even harder problem, and it's also closer to my heart.
Ma tundsin edasisi eksperimente  tehes justkui kohustust asjaga veelgi põhjalikumalt tegeleda, ja leida lahendus veelgi keerulisemale  probleemile, mis on mulle südamelähedane.