Horizontal lines run left to right, parallel to the horizon, with slope 0 and equation y = k. Vertical lines run top to bottom, perpendicular to the horizon, with undefined slope and equation x = k.

Should we make it vertical or horizontal? I ask this every time I consult with someone, and the person being asked usually ...

It’s easy to think of career advancement as a straight line. But what if there was another approach? Horizontal career growth exists in stark contrast to vertical career growth. Vertical growth is the ...