Timing the market is futile, and dramatic selloffs are often followed by rebounds. Here are Vanguard's 4 insights on navigating turbulent markets.

• Timing the market is futile, and dramatic selloffs are typically followed by recoveries, according to Vanguard.
• In a recent note, the world's No. 2 asset manager detailed tips to help investors weather turbulent markets.
• Here are 4 key insights from Vanguard on navigating market volatility.

After a dismal 2022, global stocks have advanced so far this year on the prospect major central banks - especially, the Federal Reserve - are close to ending its interest-rate increases.