One lesson I learned in 2025 is the importance of patience and sincerity when dealing with potential clients. I work in advertising and media, specifically providing invoice-based advertising accounts, and I’ve realized that this type of service is very much a “long-term trust” business.
Many potential clients may not need the service immediately, but I still try to stay in touch with them, offer advice or solutions when they need help, and simply keep the conversation going. The idea is that when they eventually need an advertising account, I’ll be the first person they think of.
So the main mistake I want to avoid this year is chasing short-term wins. Building trust and long-term relationships is much more valuable.