Simples. Hodl high potential alt-coins e.g. Telcoin, ADA, ICX, UUU, DAPS.

And invest ETH into ICOs. Only the best ones. Eth is cheap so it makes sense at the moment.

My top picks for ICOs are LINKCHAIN and MFChain. Super use-cases, superb team and world-class advisors. (Don Chang joined LINKCHAIN this month - Google him if you don't know.)