We humans are often more resilient than we think and can come out of dark moments stronger than before.

We humans are often more resilient than we think and can come out of dark moments stronger than before.

We cannot change the past — only learn from it.

We cannot change the past — only learn from it.

While aging sucks, you can still appreciate the fact that you're gonna have a lot of free time off in the distant future. Hopefully.

While aging sucks, you can still appreciate the fact that you're gonna have a lot of free time off in the distant future. Hopefully.

Atlanta-based sales executive Louie Bernstein recently turned to the ‘Life Hacks’ community to discuss the life lessons he’s learned over the 72 years on this earth.

Atlanta-based sales executive Louie Bernstein recently turned to the ‘Life Hacks’ community to discuss the life lessons he’s learned over the 72 years on this earth.

While your city might be safe, there's always a non-zero chance of something absolutely random happening, so having some street smarts should help.

While your city might be safe, there's always a non-zero chance of something absolutely random happening, so having some street smarts should help.

When you get older, you get wiser, and with that comes the power of telling younger people that "they'll understand when they get older".

When you get older, you get wiser, and with that comes the power of telling younger people that "they'll understand when they get older".

As the daylight diminishes daily, it's common to feel somewhat low and disoriented (that vitamin D deficiency hitting hard already). So, it's fair to say that during such periods, absorbing words of encouragement and inspiration can be incredibly uplifting.

As the daylight diminishes daily, it's common to feel somewhat low and disoriented (that vitamin D deficiency hitting hard already). So, it's fair to say that during such periods, absorbing words...

The hardest thing about a failed relationship is the lessons after a breakup and the best ones are the hardest to learn.

The hardest thing about a failed relationship is the lessons after a breakup and the best ones are the hardest to learn.

Larysa Perih and Džiugas Ožekauskas

We may be legally considered adults when we reach our early- to mid-20s, but we've all still got lots of learning to do. Some commenters shared the biggest mistakes they think they ever made while in their 20s.

We may be legally considered adults when we reach our early- to mid-20s, but we've all still got lots of learning to do. Some commenters shared the biggest mistakes they think...