For many and for various reasons, 2017 has been a crushing and depressing year.

Now, as the year ends, many are looking for a silver lining to the year, including former President Barack Obama. The first black president in American history took to Twitter late this week to give a few selfless people the spotlight they deserve by sharing their stories with his millions of followers.  

Obama began his thread with a note reminding Americans that there are a lot of people out making America great right now:

  

Obama recalls the story of Houston wedding planner Kat Creech who postponed a wedding to help those in need during the aftermath of Hurricane Harvey. She teamed up with Recovery Houston to clean up after the floodwaters rescinded:

 

Then, he brought his followers' attention to the philanthropic work of Philadelphia Eagles player Chris Long, who planned to give his paychecks from the first six games of this season to help fund scholarships to students in Charlotttesville, VA. Ultimately, he decided to give away his entire season's salary:

Obama also gave a shout out to 10-year-old Chicago resident Jahkil Jackson, who has dedicated his time helping the homeless in his city. His "blessing bags" that included kits with socks and other helpful things have helped 5,000 people:

To close out his celebratory thread, Obama encouraged others to help out their communities and be the change they want to see in the world: