much courage will be needed

Nothing can be guaranteed.

Thousand and one are the hazards of the journey, many are the pitfalls- and the seed is secure, hidden inside a hard core. But the seed tries, it makes an effort; it drops the hard shell which is its security, it starts moving. Immediately the fight starts: the struggle with the soil, the stones, with the rocks. And the seed was very hard and the sprout will be very, very soft and dangers will be many. There was no danger for the seed, the seed could have survived for millenia. But the sprout starts towards the unknown, towards the sun, towards the source of light, not knowing where, not knowing why. Great is the cross to be carried, but a dream possesses the seed and the seed moves.

The same is the path for humans. It is arduous.
Much courage will be needed.

. //  Osho