Before quitting her job, Jessie Inchauspé committed to working on her Instagram account for one hour every day for six months. This low-risk approach allowed her to gather data and audience feedback, validating the concept's potential before going all-in.

Pursuing large "whale" customers for early validation is risky because they often come with heavy demands that can derail the product vision. Instead, seek out innovative, mid-level companies who are early adopters. They provide better feedback, and building traction with them opens doors to larger clients later.

To stand out in the saturated candle market, founder Terry Johnson drew from her personal passion for the Harlem Renaissance, inspired by her time studying in Paris. This authentic connection to a specific cultural history gave the brand a unique “soul” that resonated deeply with customers.

Avoid the classic bootstrap vs. raise dilemma by using customer financing. Pre-sell your product or service to a group of early customers. This strategy not only provides the necessary starting capital without giving up equity but also serves as the ultimate form of market validation.

Instead of searching for a market to serve, founders should solve a problem they personally experience. This "bottom-up" approach guarantees product-market fit for at least one person—the founder—providing a solid foundation to build upon and avoiding the common failure of abstract, top-down market analysis.

Instead of waiting for a working product, the founders invested in a conference booth with just screenshots. This early, public validation test, though risky, attracted two crucial prospects who became their first customers. This demonstrated market demand before the product was fully built, a move many founders would avoid.