There’s a lot of good investment wisdom out there. Ensure you’re well-diversified, stick to quality assets, don’t overtrade and keep fees to a minimum are but a few examples. One of the simplest but most important, especially it comes to shares (or any growth asset, for that matter) is to maintain a long-term view. That can be difficult, especially during periods of uncertainty (which come frequently). However, it really is non-negotiable. If you don’t feel you can stick it out for at least five (if not ten) years, the sharemarket probably isn’t the right place for your money