Someone figured out at the median contribution that got you invited to stay a night in the Lincoln bedroom, Bill Gates could afford to stay in the Lincoln bedroom every night for the next sixty six thousand years.

有人算出来,按能受邀在林肯卧室留宿一夜,所需捐款额的中位数计算，比尔·盖茨完全付得起在林肯卧室,住上6万6千年。

耶鲁公开课 - 公正课程节选

The memorial book will eventually be added to the Bill McLaren archives and those signing it will also be invited to make a financial contribution to the fund as part of the public subscription being organised.

BBC: Bill McLaren Hawick statue plans take shape

It is also expected to feature a voluntary contribution from private investors, who will be invited to buy up new Greek bonds as old ones mature.

BBC: Greece: Eurozone ministers delay decision on vital loan