David Jilek, chief investment strategist at Gateway Investment Advisers says that the market of late has been a battle between 'The Buy-the-Dip Crowd' and 'The Run for the Hills Brigade,' and while he makes a case for each argument, he says investors may want to position themselves between those two factions, succeeding more by staying in the middle than by picking sides. In today's Left Brain Thinking segment, Freddy Garcia of Left Brain Wealth Management takes on the classic '4 percent rule' for amassing sufficient retirement savings, noting that today's rising inflation and slowing growth conditions may require asset-allocation changes to reach targets. In the Book Interview, author Rupert Russell discusses his new book 'Price Wars: How the Commodities Markets Made Our Chaotic World,' and how commodities and supply-chain issues have the power to topple governments, and James Abate of the Centre Funds talks stocks and staying focused on the long term in the Market Call.