Le relativisme, c’est l’idée que la vérité dépend du point de vue. Guillaume Bourquin en explore les enjeux philosophiques et les limites, offrant une analyse claire et accessible.

Buying your first tractor is a big decision. Learning to use it safely and confidently can feel even bigger. This handbook is written for the absolute beginner, the new landowner standing in front of a machine and wondering where to start. Inside these pages, you will find straightforward guidance on every step of tractor ownership. Learn how to assess your land and choose the right size machine. Understand the basics of engines, transmissions, and hydraulics without getting lost in jargon. Walk through a used tractor inspection with a checklist of questions that protect your wallet. Master the core skills of operating a loader, mower, tiller, and box blade. Build the safety habits that keep you out of the emergency room. Follow the seasonal maintenance schedule that keeps your machine running for decades. This is not a textbook. It is a field guide meant to be used, referenced, and covered in greasy fingerprints. Whether you are mowing a few acres, maintaining a long gravel driveway, clearing snow in winter, or managing a small woodlot, this book gives you the knowledge to work with your tractor rather than fight against it. The goal is simple. Turn the key with confidence. Do the work yourself. Keep your machine running strong. And enjoy every hour you spend in the seat.