Machine generated contents note: 1. Introduction; 2. The reception of Bazley; 3. Enterprise risk; 4. The risk and the individual; 5. The enterprise; 6. The borrowed employee; 7. Independent contractors; 8. Transferring the burden: the employer's right of indemnity; 9. Risk and the employment relationship; 10. Enforcement of the employment contract; 11. Enterprise liability and non-delegable duties; 12. Fundamental obligations; 13. Concluding remarks.