How to stop overthinking as a founder?

Instead of striving for a flawless plan, prioritize taking action and making headway. It's better to have something accomplished, even if imperfect, than to endlessly theorize without any tangible progress. By taking incremental steps forward, you'll gain invaluable lessons and insights that mere contemplation could never provide.

Focus on the positives. Let the emotions flow but it is also our responsibility to get up and push ourselves

Establishing a solid routine and sticking to it can help manage overthinking. It creates structure and reduces the mental space for unnecessary doubts.