Harvey Mackay

Dig Your Well Before You're Thirsty

Mackay's guide to proactive relationship building and networking before you need it

About the author

Harvey Mackay

Harvey Mackay is the founder of Mackay Mitchell Envelope Company and a bestselling author on sales, negotiation, and business relationships. His book Swim with the Sharks Without Being Eaten Alive became one of the most quoted business books of the 1980s.

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