Building conviction as a founder before selling to anyone

Executive overview

Most founders abandon ideas after superficial validation — a handful of cold emails, a few LinkedIn messages, no replies. This is not a test; it is a waste of time.

Before trying to sell to anyone else, you need to convince yourself the idea is worth working on. Conviction is the trait that determines whether all other founder skills matter.

What low-conviction behaviour looks like

• Calling 25 companies in two weeks, getting no replies, and concluding the idea has no market
• Spamming 1,000 LinkedIn connections and treating three responses as a verdict
• Changing the product every time a new customer gives feedback
• Abandoning an idea after a difficult fundraise
• Basing strategy on anonymous online opinions rather than verifiable facts

Why founders default to low-effort validation

• PM and user-research training builds interviewing skills, not selling skills
• Big-company employees solve other people's problems — consulting instincts don't transfer to founding
• Fear distorts thinking: false assumptions about batch benchmarks or investor requirements create panic before the work begins
• The instinct is to seek external validation rather than build internal conviction

What a high-quality rep looks like

A "rep" is a complete pivot cycle — building, attempting to sell, and learning from a genuine effort. Emailing 25 people and quitting is not a rep; nothing was learned.

• Build conviction in your own mind first: is this idea worth more time?
• Ask whether you genuinely want to help this customer
• Use your own experience as a buyer — what tactics would have worked on you?
• If a sales tactic would never have worked on you, cut it

The random walk problem

Founders who pivot without learning do a random walk — each direction change is arbitrary, and they never make forward progress.

• Changing direction repeatedly without accumulating knowledge is exhausting and directionless
• After 18–24 months of random pivots, founders burn out with nothing to show and a bad memory of the experience
• Founders who learn and fail are motivated to try again; random-walkers regret the time spent

What a real MVP means

MVP is widely misused. If nobody uses it, the "V" — viable — is missing.

• An MVP only requires making it work for one person
• If you won't use your own tool, you have no grounds to sell it to strangers
• Developer tools in particular: if you built it to help programmers but don't use it yourself, that is a red flag
• "Can we make one customer happy?" is the right starting question, not a 10 million user plan

Building conviction as a skill

Conviction is not religious belief — it is the ability to stay on course under pressure.

• Low-conviction founders pivot when fundraising is hard or customers push back
• High conviction does not require being the best programmer, salesperson, or fundraiser
• One person on the team with genuine conviction, focused in one direction, is enough
• "Too cool for school" teams — those who won't commit to anything — pivot until they run out of runway