We've endured Black Friday and Cyber Monday. And now — something a little more spiritual as the holiday season begins — Giving Tuesday. It's a concept that began right here in New York as NY1's Michael Herzenberg reports.

"It makes me feel fulfilled," said Lilian Sicular.

Sicular gives her time and money to more than two dozen non-profit organizations.

Among them the 92nd Street Y, which was filled with performances and activities on Giving Tuesday.

The celebration of Giving Tuesday includes coat and toy drives as well as a chance to give money.

"The whole Giving Tuesday team is working together to watch results coming in in real time," said Asha Curran of the 92nd Street Y.

Organizers established a command center where volunteers and staff monitor Giving Tuesday social media and donations to non-profits big and small all over the world.

The organization developed the idea of giving Tuesday in 2012. It follows Black Friday and Cyber Monday.

"Giving Tuesday was a way of asking 'Is there room for a conversation about giving after two days of thinking about getting?' And the answer is yes," Curran said.

Curran says the conversation has fueled a jump in dollars donated and in global participation.

The state attorney general's office, which monitors charities, says donors should be careful. Research the organizations to which you give. Don't be pressured by telemarketers, don't disclose personal information, and never give cash.

People young and old join in a community of giving.

"I personally find it very significant to me," Sicular said.

Sicular doesn't need the encouragement.  Seventy-three years ago she escaped the Holocaust and dedicated much of her social work career in the city to survivors. On this day though, the octogenarian encourages others to give of themselves.

"As to whether they give a penny or $1,000 it doesn't matter," she said. "The act of giving back is something I treasure."

The 92nd Street Y also asks you to post a selfie of sorts — a selfless selfie. Make sure you take it while helping others.