Maye Musk said she helped her sons navigate the early days of building their startup, Zip2.

In her memoir, “Timeless,” released September 15, Maye described her sons’ differing management styles and the family meetings she held to help them work through disagreements.

She recalled an incident when her sons clashed over an underperforming employee at Zip2.

Her eldest son, Elon Musk, was “about the facts,” even as a kid, she wrote.

“When it came to managing employees, he once again saw the facts. If you’re not working effectively, you should be fired. Simple,” Maye wrote. However, her other son, Kimbal Musk, “was always focused on people.”

“He…