What we find, then, is that our emotional reactions to our problems are not determined by the size of the problem. Rather, our minds simply amplify (or minimize) our problems to fit the degree of stress we expect to experience. Material progress and security do not necessarily relax us or make it easier to hope for the future. On the contrary, it appears that perhaps by removing healthy adversity and challenge, people struggle even more.

— Everything Is F*cked by Mark Manson