Most people assume Aries and Taurus is a car crash waiting to happen, all that fire meeting an immovable wall of earth. What actually happens is quieter and more interesting than that. Aries roars into the relationship wanting to decide everything by Friday, Taurus wants to think about it, maybe touch the fabric first, maybe wait until the mood is right, and somehow neither of them ends up storming off. That is the real story here: two people who move at completely different speeds learning that neither speed is wrong.
Mars and Venus are the reason this works better than the surface suggests. Mars wants pursuit, Venus wants to be pursued and then settled into, and Aries genuinely enjoys chasing something that does not chase back. Taurus finds that flattering rather than exhausting, at least at first. Where it gets sticky is the modality clash: Aries is cardinal and wants to start things now, Taurus is fixed and does not move until it is good and ready. Picture the actual argument: Aries wants to book flights tonight for a trip next month, Taurus wants to research hotels for three weeks first and gets irritated at being rushed. Aries calls it stalling. Taurus calls it not being reckless.
But the same fixed nature that frustrates Aries in the moment is what Aries secretly needs, someone who does not flinch or leave when the fire burns hot for a night and cools by morning. Taurus, in turn, gets pulled toward spontaneity they would never have chosen alone and often ends up glad of it. Neither one wins the pace argument. They just learn to alternate who sets it.