To use this antique book, simply open it up and start reading to explore Henri Bergson's thoughts. When handling it, be gentle due to the loosened binding. Avoid touching the pages with dirty hands to prevent further soiling. Store it in a dry and cool place to protect it from moisture that could worsen the bubbling on the covers. If you want to keep it in the best possible condition, don't bend the covers too much or put heavy objects on it.