Were you already invested in 2008? If so, congratulations; I imagine it was a very difficult time. I wasn't invested back then and have few personal memories of the crisis itself. Every time I plan and look at the charts, I tell myself "it's fine," but I wonder how I would handle a similar crisis psychologically.
There are two schools of thought, both with pros and cons:
The "Bucket" Approach:You maintain emergency funds (for daily expenses, fixed costs, and unexpected costs) managed in cash and bonds. Since bonds in Switzerland often yield near zero, you can simplify this by holding everything in CHF. The rest is invested in equities.
Pros:
- It’s a simple method, easy to understand and calculate.
- You always know you have liquidity for emergencies or crises.
- Cash can provide psychological security.
Cons:
- It’s not optimal for the best Safe Withdrawal Rate (SWR) since part of the capital isn't invested, and it’s not optimized for risk/return.
- The equity portion will still suffer significant drawdowns during crises, which can be psychologically taxing, especially if the crisis lasts long and the CHF fund gets depleted over time.
Another system is to consider your entire wealth as a single portfolio (which is what I try to do) and adjust the portfolio's volatility to what you can tolerate, aiming to improve the risk/return ratio.
Pros:
- The SWR is significantly better; with various asset classes, you achieve a better risk/return profile.
- It’s highly adaptable to any need. You can build a portfolio focused purely on growth without worrying too much about volatility, or aim for linear (though slower) capital growth.
Cons:
- You need to understand the dynamics of various asset classes, combine them, and understand how the hypothetical portfolio behaves in a crisis. It is much more complex to design.
- Since every crisis is different, it’s hard to predict how you’ll react psychologically if you’ve taken too much risk. Conversely, if you are too conservative, it can be frustrating to watch equities surge while your portfolio grows more slowly.Nothing stops you from combining both approaches and finding a middle ground; in fact, that’s often recommended.
You were right to take that into account in your case. It’s hard to give a definitive answer without knowing your specific situation. However, there is research on spending flexibility relative to market performance. I suggest looking up research by Cederburg on this topic.For example, if a crisis hits, you postpone the sabbatical year; if the market performs very well, you allow yourself extra expenses. This approach should significantly mitigate the sequence of returns risk. I hope this helps