"Success come with those who dare to fail" is just a
catchphrase.
People define success differently. Let's assume its financial
wealth for example.
Not every long term financial goal need to be high risk, in fact
data suggests that most millionaires in the US are simply people
who live below their means. Slowly, year by year their savings and
conservative investments accumulate into millions.
Quick success on the other hand, usually come with high risk.
Speculation in volatile stocks is a quick way to make/lose
millions. Many who dare to fail often do fail.
Only the rare success stories are featured.