Nature: more time outside = less anxious, more calm
Stoicism: it's not about what happens to me, but how I react
Finance: wealth comes from accumulating assets and avoiding liabilities
Minimalism: less stuff = less mind clutter
Resilience: being gritty is better than being talented
Time-frames: I consistently overestimate what I can accomplish in short-term and underestimate what I can accomplish in long-term
Creativity: the more I create, the more creative ideas come to me
Food: the less sugar I eat, the better I feel
Productivity: the easiest way to boost productivity is to get more sleep and drink more water
Relationships: one of the easiest ways to improve my relationships with others is to become a better listener