Tommy, a partner at Delphi Ventures, shared his personal lessons learned at Delphi for 2025 in an article on the X platform. Tommy emphasized the crucial importance of focus and concentration, recommending protecting personal time by reading "Essentialism" and proactively managing time. Regarding investment, Tommy believes focused investment is key to returns, urging investors to invest heavily in and closely monitor their most confident projects, while acknowledging a missed opportunity by not going all-in on Google. Tommy stressed the importance of autonomy and encouraged proactively creating the world. On technology applications, Tommy recommends using AI for one hour daily, believing it will help prepare for the future arrival of AGI. Furthermore, Tommy advocates for mutual empowerment, leveraging the strengths of others, and suggests everyone build a personal brand and style. Regarding information sharing, Tommy believes sharing more information reduces misunderstandings and accelerates feedback loops. Tommy also suggests stimulating creativity through exercise or meditation and stressed the importance of reliability. Regarding book recommendations, Tommy mentioned *Never Give Up*, *Power Law*, *The Madman*, *When Money Dies*, *Principles*, and *Children of Time*. Regarding trading ethics, Tommy stated that leverage should never be used and that taxes should be paid quarterly to prevent being wiped out. Finally, Tommy predicted that BTC and SOL will reach new all-time highs in 2026.