Take it one step further by nodding your head up and down.

WSJ: For the Love of Surfing and Wine Country

George spells out how this works, especially for professionals who are one step up from low-paying, low-skill jobs like cashiers and truck drivers, and one step down from the CEO level, which still involves face-to-face meetings and personal, rather than digital networking.

FORBES: Cover Story Spells Out Why You Must Be On LinkedIn

On the final flight, however, they got tangled up and he flew off her, bouncing down brutally step after step, while it was everything she could do to catch the bannister and not follow him.

NEWYORKER: The Valetudinarian

"We need to step up, make the big hits, slow down their ball and start poaching, " said Delve, 25, whose side lost 43-17 in Bloemfontein last week.

BBC: Delve vows to match physical Boks

After Ramos fired inches wide from the edge of the box Villa was presented with a glorious opportunity to score a World Cup hat-trick when Izaguirre brought Navas down in the area, only for the striker to step up and slot his spot-kick past the post.

BBC: Spain 2-0 Honduras

Still, the currency swings represent another step toward the internationalization of the yuan, analysts say, as it starts to move up and down like other currencies albeit in a limited range.

WSJ: Firms, in Shift, See End to Yuan's Steady Gains