Theoretical research is like a mighty battle against a noble King. Your foe is not a ruthless warlord — he, on the other hand, is the master tactician that has seen hundreds of wars. He has a versatile and innumerable army, highly trained, unflinching and ready to make a kill when they have to.
Nevertheless, you can trust the king to not breach the rules of war. His army will take you head on, face to face, and you can count on them to fight a fair battle and not to backstab you. You can fight a fair, disciplined war, and count on your foe to do the same. You can even challenge the King to a game of chess and have the winner take the land.
However, you can’t get a mallet and bash your way through the army. There is no sidestepping and backstabbing the king. Your opponent is too good for that. To win, you have to bring in your best; bring in a clever, disciplined and dedicated fight, and hope to bring the King to your knees in the end.
Systems research is plenty different. It is like battling a ruthless werewolf. It knows no rules, other than to go for your neck. You are up against a mindless beast. Your tactics or strategies won’t help you here—only your instinct, and generous helpings of luck will. You’ll need to move fast and keep an eye behind you to survive.
However, killing the beast might be as simple as one simple, clean thrust of your sword right into it’s heart. The harder part is to survive till you get to make the swing.