It can appear in any form that is apt to you, such as a warm massage like feeling; a cooling, soothing feeling; a warm glow in a beautiful colour or anything that you feel is appropriate.
And remember, tipping is ultimately subjective -- give what you feel is appropriate.
Feel free to be sad or smug, whichever you feel is appropriate.
"The city will do whatever they feel is appropriate, but they're going to have to deal with the state.
So we might, in some cases, be quite forward with people, more than we would naturally feel is appropriate.
"Our plan is to negotiate with whomever we feel is appropriate and not talk about it publicly," Schuerholz said.
"They can do whatever they feel is appropriate," Gill said of Le Havre's threatened complaint to football's global governing body.
And this lost-in-the-fun-house feel is appropriate, because the essay is all about "what is really real".
"Martin Luther King's birthday is about celebrating his life, and that is what I feel is appropriate to do," she said.
Some taxpayers, while saying they gave generously themselves, insisted that everyone, politician or otherwise, should give what they feel is appropriate.
"But this comes in that neat little blue bag with the SkyMeals logo, which I feel is appropriate to carry, and I'm fine with the idea".
